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- <div class="title">Window.hpp</div> </div>
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- <div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
- <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * DISTRHO Plugin Framework (DPF)</span></div>
- <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 2012-2021 Filipe Coelho <falktx@falktx.com></span></div>
- <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
- <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * Permission to use, copy, modify, and/or distribute this software for any purpose with</span></div>
- <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * or without fee is hereby granted, provided that the above copyright notice and this</span></div>
- <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * permission notice appear in all copies.</span></div>
- <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div>
- <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD</span></div>
- <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN</span></div>
- <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL</span></div>
- <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER</span></div>
- <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN</span></div>
- <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
- <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  </div>
- <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#ifndef DGL_WINDOW_HPP_INCLUDED</span></div>
- <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#define DGL_WINDOW_HPP_INCLUDED</span></div>
- <div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div>
- <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "Geometry.hpp"</span></div>
- <div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  </div>
- <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> START_NAMESPACE_DGL</div>
- <div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  </div>
- <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">class </span><a class="code" href="classApplication.html">Application</a>;</div>
- <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">class </span><a class="code" href="classTopLevelWidget.html">TopLevelWidget</a>;</div>
- <div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  </div>
- <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment">// -----------------------------------------------------------------------</span></div>
- <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">/**</span></div>
- <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> DGL Window class.</span></div>
- <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment"> This is the where all OS-related events initially happen, before being propagated to any widgets.</span></div>
- <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment"> A Window MUST have an Application instance tied to it.</span></div>
- <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment"> It is not possible to swap Application instances from within the lifetime of a Window.</span></div>
- <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment"> But it is possible to completely change the Widgets that a Window contains during its lifetime.</span></div>
- <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> Typically the event handling functions as following:</span></div>
- <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> Application -> Window -> Top-Level-Widget -> SubWidgets</span></div>
- <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment"> Please note that, unlike many other graphical toolkits out there,</span></div>
- <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"> DGL makes a clear distinction between a Window and a Widget.</span></div>
- <div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment"> You cannot directly draw in a Window, you need to create a Widget for that.</span></div>
- <div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> Also, a Window MUST have a single top-level Widget.</span></div>
- <div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment"> The Window will take care of global screen positioning and resizing, everything else is sent for widgets to handle.</span></div>
- <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment"> ...</span></div>
- <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="classWindow.html"> 50</a></span> <span class="keyword">class </span><a class="code" href="classWindow.html">Window</a></div>
- <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> {</div>
- <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">public</span>:<span class="comment"></span></div>
- <div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment"> Constructor for a regular, standalone window.</span></div>
- <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">explicit</span> <a class="code" href="classWindow.html#a2f6257937261fcb3e627752dfb248d47">Window</a>(<a class="code" href="classApplication.html">Application</a>& app);</div>
- <div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> Constructor for a modal window, by having another window as its parent.</span></div>
- <div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment"> The Application instance must be the same between the 2 windows.</span></div>
- <div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">explicit</span> <a class="code" href="classWindow.html#a2f6257937261fcb3e627752dfb248d47">Window</a>(<a class="code" href="classApplication.html">Application</a>& app, <a class="code" href="classWindow.html">Window</a>& parent);</div>
- <div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment"> Constructor for an embed Window without known size,</span></div>
- <div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="comment"> typically used in modules or plugins that run inside another host.</span></div>
- <div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">explicit</span> <a class="code" href="classWindow.html#a2f6257937261fcb3e627752dfb248d47">Window</a>(<a class="code" href="classApplication.html">Application</a>& app,</div>
- <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  uintptr_t parentWindowHandle,</div>
- <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordtype">double</span> scaleFactor,</div>
- <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordtype">bool</span> resizable);</div>
- <div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> Constructor for an embed Window with known size,</span></div>
- <div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> typically used in modules or plugins that run inside another host.</span></div>
- <div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keyword">explicit</span> <a class="code" href="classWindow.html#a2f6257937261fcb3e627752dfb248d47">Window</a>(<a class="code" href="classApplication.html">Application</a>& app,</div>
- <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  uintptr_t parentWindowHandle,</div>
- <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  uint width,</div>
- <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  uint height,</div>
- <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordtype">double</span> scaleFactor,</div>
- <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordtype">bool</span> resizable);</div>
- <div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment"> Destructor.</span></div>
- <div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">virtual</span> <a class="code" href="classWindow.html#a62b4a97b3c2e492f1d9a46092011e2d9">~Window</a>();</div>
- <div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment"> Whether this Window is embed into another (usually not DGL-controlled) Window.</span></div>
- <div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordtype">bool</span> <a class="code" href="classWindow.html#afb840ed25c1fe17bed66d80adfc420ab">isEmbed</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment"> Check if this window is visible / mapped.</span></div>
- <div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> Invisible windows do not receive events except resize.</span></div>
- <div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> @see setVisible(bool)</span></div>
- <div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordtype">bool</span> <a class="code" href="classWindow.html#a6be53a737e7dfcc74167962437e93b8f">isVisible</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> Set windows visible (or not) according to @a visible.</span></div>
- <div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment"> Only valid for standalones, embed windows are always visible.</span></div>
- <div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment"> @see isVisible(), hide(), show()</span></div>
- <div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a118e0356bb6fcf081955f2bd97686036">setVisible</a>(<span class="keywordtype">bool</span> visible);</div>
- <div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"> Show window.</span></div>
- <div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment"> This is the same as calling setVisible(true).</span></div>
- <div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment"> @see isVisible(), setVisible(bool)</span></div>
- <div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a8f986e19a11c4c97ed8e6ad3d0e648b7">show</a>();</div>
- <div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment"> Hide window.</span></div>
- <div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment"> This is the same as calling setVisible(false).</span></div>
- <div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment"> @see isVisible(), setVisible(bool)</span></div>
- <div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a4626829d3cb9d01285f739d2bbc69b74">hide</a>();</div>
- <div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment"> Hide window and notify application of a window close event.</span></div>
- <div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment"> The application event-loop will stop when all windows have been closed.</span></div>
- <div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"> For standalone windows only, has no effect if window is embed.</span></div>
- <div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment"> @see isEmbed()</span></div>
- <div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment"> @note It is possible to hide the window while not stopping the event-loop.</span></div>
- <div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment"> A closed window is always hidden, but the reverse is not always true.</span></div>
- <div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a35055c04498121d39741bfcd5082705b">close</a>();</div>
- <div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  </div>
- <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordtype">bool</span> isResizable() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordtype">void</span> setResizable(<span class="keywordtype">bool</span> resizable);</div>
- <div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment"> Get width.</span></div>
- <div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  uint <a class="code" href="classWindow.html#ab19430997dd1b3d7bf9bd3640d73b007">getWidth</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="comment"> Get height.</span></div>
- <div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  uint <a class="code" href="classWindow.html#a5d53bcba43455f8f77cfcbac61ec6c8e">getHeight</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment"> Get size.</span></div>
- <div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <a class="code" href="classSize.html">Size<uint></a> <a class="code" href="classWindow.html#acd158570648b07967a4af011d6223eea">getSize</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="comment"> Set width.</span></div>
- <div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#acfc9a6f22176e204009acbb387d3861c">setWidth</a>(uint width);</div>
- <div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="comment"> Set height.</span></div>
- <div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a13f314cfd5c9048ec8ea0b88b611f54d">setHeight</a>(uint height);</div>
- <div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="comment"> Set size using @a width and @a height values.</span></div>
- <div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a89bd0c91920029ddcb21b8975e8b47d9">setSize</a>(uint width, uint height);</div>
- <div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="comment"> Set size.</span></div>
- <div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a89bd0c91920029ddcb21b8975e8b47d9">setSize</a>(<span class="keyword">const</span> <a class="code" href="classSize.html">Size<uint></a>& size);</div>
- <div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="comment"> Get the title of the window previously set with setTitle().</span></div>
- <div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classWindow.html#af437e6afd9104708f30ab769d9afce7a">getTitle</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="comment"> Set the title of the window, typically displayed in the title bar or in window switchers.</span></div>
- <div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="comment"> This only makes sense for non-embedded windows.</span></div>
- <div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#ab2f1b80c5dfcafd2cbdf6b85b756fdbd">setTitle</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* title);</div>
- <div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="comment"> Check if key repeat events are ignored.</span></div>
- <div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordtype">bool</span> <a class="code" href="classWindow.html#ab5cbe1298a28a1860319198a4c843183">isIgnoringKeyRepeat</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="comment"> Set to ignore (or not) key repeat events according to @a ignore.</span></div>
- <div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a36a04e5f5ecc6ee5228f9da6df43e865">setIgnoringKeyRepeat</a>(<span class="keywordtype">bool</span> ignore) noexcept;</div>
- <div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="comment"> Add a callback function to be triggered on every idle cycle or on a specific timer frequency.</span></div>
- <div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="comment"> You can add more than one, and remove them at anytime with removeIdleCallback().</span></div>
- <div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="comment"> This can be used to perform some action at a regular interval with relatively low frequency.</span></div>
- <div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="comment"> If providing a timer frequency, there are a few things to note:</span></div>
- <div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="comment"> 1. There is a platform-specific limit to the number of supported timers, and overhead associated with each,</span></div>
- <div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="comment"> so you should create only a few timers and perform several tasks in one if necessary.</span></div>
- <div class="line"><a name="l00201"></a><span class="lineno"> 201</span> <span class="comment"> 2. This timer frequency is not guaranteed to have a resolution better than 10ms</span></div>
- <div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="comment"> (the maximum timer resolution on Windows) and may be rounded up if it is too short.</span></div>
- <div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="comment"> On X11 and MacOS, a resolution of about 1ms can usually be relied on.</span></div>
- <div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordtype">bool</span> <a class="code" href="classWindow.html#ad17a7f53a62673982f4861cdc27fd54e">addIdleCallback</a>(<a class="code" href="structIdleCallback.html">IdleCallback</a>* callback, uint timerFrequencyInMs = 0);</div>
- <div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="comment"> Remove an idle callback previously added via addIdleCallback().</span></div>
- <div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordtype">bool</span> <a class="code" href="classWindow.html#a5c5c4f53c53cb081b39a40d5ce9afd65">removeIdleCallback</a>(<a class="code" href="structIdleCallback.html">IdleCallback</a>* callback);</div>
- <div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="comment"> Get the application associated with this window.</span></div>
- <div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <a class="code" href="classApplication.html">Application</a>& <a class="code" href="classWindow.html#a92600b2e0715646b80474fccbcadf336">getApp</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="comment"> Get the graphics context associated with this window.</span></div>
- <div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="comment"> GraphicsContext is an empty struct and needs to be casted into a different type in order to be usable,</span></div>
- <div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="comment"> for example GraphicsContext.</span></div>
- <div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment"> @see CairoSubWidget, CairoTopLevelWidget</span></div>
- <div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keyword">const</span> <a class="code" href="structGraphicsContext.html">GraphicsContext</a>& <a class="code" href="classWindow.html#aa73a74df08f29d576e18cf1d61ea9897">getGraphicsContext</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="comment"> Get the "native" window handle.</span></div>
- <div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="comment"> Returned value depends on the platform:</span></div>
- <div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="comment"> - HaikuOS: This is a pointer to a `BView`.</span></div>
- <div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="comment"> - MacOS: This is a pointer to an `NSView*`.</span></div>
- <div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="comment"> - Windows: This is a `HWND`.</span></div>
- <div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="comment"> - Everything else: This is an [X11] `Window`.</span></div>
- <div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  uintptr_t <a class="code" href="classWindow.html#a01a9277a2e19766947f9a99b43147bfd">getNativeWindowHandle</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="comment"> Get the scale factor requested for this window.</span></div>
- <div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="comment"> This is purely informational, and up to developers to choose what to do with it.</span></div>
- <div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="comment"> If you do not want to deal with this yourself,</span></div>
- <div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="comment"> consider using setGeometryConstraints() where you can specify to automatically scale the window contents.</span></div>
- <div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="comment"> @see setGeometryConstraints</span></div>
- <div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordtype">double</span> <a class="code" href="classWindow.html#a77774c8ce4b01113fcd525079f9b8787">getScaleFactor</a>() <span class="keyword">const</span> noexcept;</div>
- <div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="comment"> Grab the keyboard input focus.</span></div>
- <div class="line"><a name="l00247"></a><span class="lineno"> 247</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a03985e4ca2c9b4fcf572b5029e8c0115">focus</a>();</div>
- <div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="comment"> Request repaint of this window, for the entire area.</span></div>
- <div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a729ab39a1ac99d81b289e08a42582ade">repaint</a>() noexcept;</div>
- <div class="line"><a name="l00254"></a><span class="lineno"> 254</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="comment"> Request partial repaint of this window, with bounds according to @a rect.</span></div>
- <div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a729ab39a1ac99d81b289e08a42582ade">repaint</a>(<span class="keyword">const</span> <a class="code" href="classRectangle.html">Rectangle<uint></a>& rect) noexcept;</div>
- <div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <span class="comment"> Run this window as a modal, blocking input events from the parent.</span></div>
- <div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="comment"> Only valid for windows that have been created with another window as parent (as passed in the constructor).</span></div>
- <div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="comment"> Can optionally block-wait, but such option is only available if the application is running as standalone.</span></div>
- <div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a00108f3d1c5831d02b0c67cd4f226e4d">runAsModal</a>(<span class="keywordtype">bool</span> blockWait = <span class="keyword">false</span>);</div>
- <div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="comment"> Set geometry constraints for the Window when resized by the user, and optionally scale contents automatically.</span></div>
- <div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordtype">void</span> <a class="code" href="classWindow.html#aece9e08d0c4d3b6ec02cbb804583c175">setGeometryConstraints</a>(uint minimumWidth,</div>
- <div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  uint minimumHeight,</div>
- <div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordtype">bool</span> keepAspectRatio = <span class="keyword">false</span>,</div>
- <div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordtype">bool</span> automaticallyScale = <span class="keyword">false</span>);</div>
- <div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  </div>
- <div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="comment">/*</span></div>
- <div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="comment"> void setTransientWinId(uintptr_t winId);</span></div>
- <div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  </div>
- <div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  DISTRHO_DEPRECATED_BY(<span class="stringliteral">"isIgnoringKeyRepeat()"</span>)</div>
- <div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keyword">inline</span> <span class="keywordtype">bool</span> getIgnoringKeyRepeat() <span class="keyword">const</span> noexcept { <span class="keywordflow">return</span> <a class="code" href="classWindow.html#ab5cbe1298a28a1860319198a4c843183">isIgnoringKeyRepeat</a>(); }</div>
- <div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  </div>
- <div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  DISTRHO_DEPRECATED_BY(<span class="stringliteral">"getScaleFactor()"</span>)</div>
- <div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="keyword">inline</span> <span class="keywordtype">double</span> getScaling() <span class="keyword">const</span> noexcept { <span class="keywordflow">return</span> <a class="code" href="classWindow.html#a77774c8ce4b01113fcd525079f9b8787">getScaleFactor</a>(); }</div>
- <div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  </div>
- <div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  DISTRHO_DEPRECATED_BY(<span class="stringliteral">"runAsModal(bool)"</span>)</div>
- <div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> exec(<span class="keywordtype">bool</span> blockWait = <span class="keyword">false</span>) { <a class="code" href="classWindow.html#a00108f3d1c5831d02b0c67cd4f226e4d">runAsModal</a>(blockWait); }</div>
- <div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  </div>
- <div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="keyword">protected</span>:<span class="comment"></span></div>
- <div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <span class="comment"> A function called when the window is attempted to be closed.</span></div>
- <div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="comment"> Returning true closes the window, which is the default behaviour.</span></div>
- <div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="comment"> Override this method and return false to prevent the window from being closed by the user.</span></div>
- <div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classWindow.html#a979cfd2bc52650f07b789217d6c6f570">onClose</a>();</div>
- <div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="comment"> A function called when the window gains or loses the keyboard focus.</span></div>
- <div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="comment"> The default implementation does nothing.</span></div>
- <div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a754415613248bd3b5068d76c4cfe3704">onFocus</a>(<span class="keywordtype">bool</span> <a class="code" href="classWindow.html#a03985e4ca2c9b4fcf572b5029e8c0115">focus</a>, CrossingMode mode);</div>
- <div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00302"></a><span class="lineno"> 302</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="comment"> A function called when the window is resized.</span></div>
- <div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="comment"> If there is a top-level widget associated with this window, its size will be set right after this function.</span></div>
- <div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classWindow.html#a04207502372d42d0d17604b104c1d8d6">onReshape</a>(uint width, uint height);</div>
- <div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  </div>
- <div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="keyword">private</span>:</div>
- <div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keyword">struct </span>PrivateData;</div>
- <div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  PrivateData* <span class="keyword">const</span> pData;</div>
- <div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classApplication.html">Application</a>;</div>
- <div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classTopLevelWidget.html">TopLevelWidget</a>;</div>
- <div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  </div>
- <div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  DISTRHO_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(<a class="code" href="classWindow.html">Window</a>);</div>
- <div class="line"><a name="l00315"></a><span class="lineno"> 315</span> };</div>
- <div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  </div>
- <div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="comment">// -----------------------------------------------------------------------</span></div>
- <div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  </div>
- <div class="line"><a name="l00319"></a><span class="lineno"> 319</span> END_NAMESPACE_DGL</div>
- <div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  </div>
- <div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="comment">/* TODO</span></div>
- <div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="comment"> * add focusEvent with CrossingMode arg</span></div>
- <div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment"> * add eventcrossing/enter-leave event</span></div>
- <div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  </div>
- <div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="preprocessor">#if 0</span></div>
- <div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="preprocessor">#ifndef DGL_FILE_BROWSER_DISABLED</span></div>
- <div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00329"></a><span class="lineno"> 329</span> <span class="comment"> File browser options.</span></div>
- <div class="line"><a name="l00330"></a><span class="lineno"> 330</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keyword">struct </span>FileBrowserOptions {</div>
- <div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* startDir;</div>
- <div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* title;</div>
- <div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  uint width;</div>
- <div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  uint height;</div>
- <div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00337"></a><span class="lineno"> 337</span> <span class="comment"> /**</span></div>
- <div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <span class="comment"> File browser buttons.</span></div>
- <div class="line"><a name="l00339"></a><span class="lineno"> 339</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="comment"> 0 means hidden.</span></div>
- <div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="comment"> 1 means visible and unchecked.</span></div>
- <div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="comment"> 2 means visible and checked.</span></div>
- <div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="comment"> */</span></div>
- <div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keyword">struct </span>Buttons {</div>
- <div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  uint listAllFiles;</div>
- <div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  uint showHidden;</div>
- <div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  uint showPlaces;</div>
- <div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="comment"> /** Constuctor for default values */</span></div>
- <div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  Buttons()</div>
- <div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  : listAllFiles(2),</div>
- <div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  showHidden(1),</div>
- <div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  showPlaces(1) {}</div>
- <div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  } buttons;</div>
- <div class="line"><a name="l00355"></a><span class="lineno"> 355</span> <span class="comment"></span> </div>
- <div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="comment"> /** Constuctor for default values */</span></div>
- <div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  FileBrowserOptions()</div>
- <div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  : startDir(nullptr),</div>
- <div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  title(nullptr),</div>
- <div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  width(0),</div>
- <div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  height(0),</div>
- <div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  buttons() {}</div>
- <div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  };</div>
- <div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="preprocessor">#endif // DGL_FILE_BROWSER_DISABLED</span></div>
- <div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  </div>
- <div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordtype">void</span> addIdleCallback(<a class="code" href="structIdleCallback.html">IdleCallback</a>* <span class="keyword">const</span> callback);</div>
- <div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordtype">void</span> removeIdleCallback(<a class="code" href="structIdleCallback.html">IdleCallback</a>* <span class="keyword">const</span> callback);</div>
- <div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  </div>
- <div class="line"><a name="l00369"></a><span class="lineno"> 369</span> <span class="preprocessor">#ifndef DGL_FILE_BROWSER_DISABLED</span></div>
- <div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keywordtype">bool</span> openFileBrowser(<span class="keyword">const</span> FileBrowserOptions& options);</div>
- <div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <span class="preprocessor">#endif</span></div>
- <div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  </div>
- <div class="line"><a name="l00373"></a><span class="lineno"> 373</span> <span class="keyword">protected</span>:</div>
- <div class="line"><a name="l00374"></a><span class="lineno"> 374</span> <span class="preprocessor">#ifndef DGL_FILE_BROWSER_DISABLED</span></div>
- <div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> fileBrowserSelected(<span class="keyword">const</span> <span class="keywordtype">char</span>* filename);</div>
- <div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="preprocessor">#endif</span></div>
- <div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  </div>
- <div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="keywordtype">bool</span> handlePluginKeyboard(<span class="keyword">const</span> <span class="keywordtype">bool</span> press, <span class="keyword">const</span> uint key);</div>
- <div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="keywordtype">bool</span> handlePluginSpecial(<span class="keyword">const</span> <span class="keywordtype">bool</span> press, <span class="keyword">const</span> Key key);</div>
- <div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="preprocessor">#endif</span></div>
- <div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  </div>
- <div class="line"><a name="l00382"></a><span class="lineno"> 382</span> <span class="comment">// -----------------------------------------------------------------------</span></div>
- <div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  </div>
- <div class="line"><a name="l00384"></a><span class="lineno"> 384</span> <span class="preprocessor">#endif // DGL_WINDOW_HPP_INCLUDED</span></div>
- </div><!-- fragment --></div><!-- contents -->
- <div class="ttc" id="aclassWindow_html_a00108f3d1c5831d02b0c67cd4f226e4d"><div class="ttname"><a href="classWindow.html#a00108f3d1c5831d02b0c67cd4f226e4d">Window::runAsModal</a></div><div class="ttdeci">void runAsModal(bool blockWait=false)</div></div>
- <div class="ttc" id="aclassWindow_html_a13f314cfd5c9048ec8ea0b88b611f54d"><div class="ttname"><a href="classWindow.html#a13f314cfd5c9048ec8ea0b88b611f54d">Window::setHeight</a></div><div class="ttdeci">void setHeight(uint height)</div></div>
- <div class="ttc" id="aclassWindow_html_a754415613248bd3b5068d76c4cfe3704"><div class="ttname"><a href="classWindow.html#a754415613248bd3b5068d76c4cfe3704">Window::onFocus</a></div><div class="ttdeci">virtual void onFocus(bool focus, CrossingMode mode)</div></div>
- <div class="ttc" id="astructGraphicsContext_html"><div class="ttname"><a href="structGraphicsContext.html">GraphicsContext</a></div><div class="ttdef"><b>Definition:</b> Base.hpp:154</div></div>
- <div class="ttc" id="aclassWindow_html_a8f986e19a11c4c97ed8e6ad3d0e648b7"><div class="ttname"><a href="classWindow.html#a8f986e19a11c4c97ed8e6ad3d0e648b7">Window::show</a></div><div class="ttdeci">void show()</div></div>
- <div class="ttc" id="aclassWindow_html_a01a9277a2e19766947f9a99b43147bfd"><div class="ttname"><a href="classWindow.html#a01a9277a2e19766947f9a99b43147bfd">Window::getNativeWindowHandle</a></div><div class="ttdeci">uintptr_t getNativeWindowHandle() const noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_a6be53a737e7dfcc74167962437e93b8f"><div class="ttname"><a href="classWindow.html#a6be53a737e7dfcc74167962437e93b8f">Window::isVisible</a></div><div class="ttdeci">bool isVisible() const noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_ab2f1b80c5dfcafd2cbdf6b85b756fdbd"><div class="ttname"><a href="classWindow.html#ab2f1b80c5dfcafd2cbdf6b85b756fdbd">Window::setTitle</a></div><div class="ttdeci">void setTitle(const char *title)</div></div>
- <div class="ttc" id="aclassWindow_html_aece9e08d0c4d3b6ec02cbb804583c175"><div class="ttname"><a href="classWindow.html#aece9e08d0c4d3b6ec02cbb804583c175">Window::setGeometryConstraints</a></div><div class="ttdeci">void setGeometryConstraints(uint minimumWidth, uint minimumHeight, bool keepAspectRatio=false, bool automaticallyScale=false)</div></div>
- <div class="ttc" id="aclassWindow_html"><div class="ttname"><a href="classWindow.html">Window</a></div><div class="ttdef"><b>Definition:</b> Window.hpp:50</div></div>
- <div class="ttc" id="aclassWindow_html_af437e6afd9104708f30ab769d9afce7a"><div class="ttname"><a href="classWindow.html#af437e6afd9104708f30ab769d9afce7a">Window::getTitle</a></div><div class="ttdeci">const char * getTitle() const noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_a77774c8ce4b01113fcd525079f9b8787"><div class="ttname"><a href="classWindow.html#a77774c8ce4b01113fcd525079f9b8787">Window::getScaleFactor</a></div><div class="ttdeci">double getScaleFactor() const noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_a62b4a97b3c2e492f1d9a46092011e2d9"><div class="ttname"><a href="classWindow.html#a62b4a97b3c2e492f1d9a46092011e2d9">Window::~Window</a></div><div class="ttdeci">virtual ~Window()</div></div>
- <div class="ttc" id="aclassSize_html"><div class="ttname"><a href="classSize.html">Size< uint ></a></div></div>
- <div class="ttc" id="aclassRectangle_html"><div class="ttname"><a href="classRectangle.html">Rectangle</a></div><div class="ttdef"><b>Definition:</b> Geometry.hpp:30</div></div>
- <div class="ttc" id="aclassApplication_html"><div class="ttname"><a href="classApplication.html">Application</a></div><div class="ttdef"><b>Definition:</b> Application.hpp:34</div></div>
- <div class="ttc" id="aclassWindow_html_a729ab39a1ac99d81b289e08a42582ade"><div class="ttname"><a href="classWindow.html#a729ab39a1ac99d81b289e08a42582ade">Window::repaint</a></div><div class="ttdeci">void repaint() noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_ab19430997dd1b3d7bf9bd3640d73b007"><div class="ttname"><a href="classWindow.html#ab19430997dd1b3d7bf9bd3640d73b007">Window::getWidth</a></div><div class="ttdeci">uint getWidth() const noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_a979cfd2bc52650f07b789217d6c6f570"><div class="ttname"><a href="classWindow.html#a979cfd2bc52650f07b789217d6c6f570">Window::onClose</a></div><div class="ttdeci">virtual bool onClose()</div></div>
- <div class="ttc" id="aclassWindow_html_aa73a74df08f29d576e18cf1d61ea9897"><div class="ttname"><a href="classWindow.html#aa73a74df08f29d576e18cf1d61ea9897">Window::getGraphicsContext</a></div><div class="ttdeci">const GraphicsContext & getGraphicsContext() const noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_ad17a7f53a62673982f4861cdc27fd54e"><div class="ttname"><a href="classWindow.html#ad17a7f53a62673982f4861cdc27fd54e">Window::addIdleCallback</a></div><div class="ttdeci">bool addIdleCallback(IdleCallback *callback, uint timerFrequencyInMs=0)</div></div>
- <div class="ttc" id="aclassWindow_html_a04207502372d42d0d17604b104c1d8d6"><div class="ttname"><a href="classWindow.html#a04207502372d42d0d17604b104c1d8d6">Window::onReshape</a></div><div class="ttdeci">virtual void onReshape(uint width, uint height)</div></div>
- <div class="ttc" id="aclassWindow_html_a118e0356bb6fcf081955f2bd97686036"><div class="ttname"><a href="classWindow.html#a118e0356bb6fcf081955f2bd97686036">Window::setVisible</a></div><div class="ttdeci">void setVisible(bool visible)</div></div>
- <div class="ttc" id="aclassWindow_html_acfc9a6f22176e204009acbb387d3861c"><div class="ttname"><a href="classWindow.html#acfc9a6f22176e204009acbb387d3861c">Window::setWidth</a></div><div class="ttdeci">void setWidth(uint width)</div></div>
- <div class="ttc" id="aclassWindow_html_a89bd0c91920029ddcb21b8975e8b47d9"><div class="ttname"><a href="classWindow.html#a89bd0c91920029ddcb21b8975e8b47d9">Window::setSize</a></div><div class="ttdeci">void setSize(uint width, uint height)</div></div>
- <div class="ttc" id="aclassWindow_html_afb840ed25c1fe17bed66d80adfc420ab"><div class="ttname"><a href="classWindow.html#afb840ed25c1fe17bed66d80adfc420ab">Window::isEmbed</a></div><div class="ttdeci">bool isEmbed() const noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_a2f6257937261fcb3e627752dfb248d47"><div class="ttname"><a href="classWindow.html#a2f6257937261fcb3e627752dfb248d47">Window::Window</a></div><div class="ttdeci">Window(Application &app)</div></div>
- <div class="ttc" id="aclassWindow_html_a92600b2e0715646b80474fccbcadf336"><div class="ttname"><a href="classWindow.html#a92600b2e0715646b80474fccbcadf336">Window::getApp</a></div><div class="ttdeci">Application & getApp() const noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_a5c5c4f53c53cb081b39a40d5ce9afd65"><div class="ttname"><a href="classWindow.html#a5c5c4f53c53cb081b39a40d5ce9afd65">Window::removeIdleCallback</a></div><div class="ttdeci">bool removeIdleCallback(IdleCallback *callback)</div></div>
- <div class="ttc" id="astructIdleCallback_html"><div class="ttname"><a href="structIdleCallback.html">IdleCallback</a></div><div class="ttdef"><b>Definition:</b> Base.hpp:159</div></div>
- <div class="ttc" id="aclassWindow_html_acd158570648b07967a4af011d6223eea"><div class="ttname"><a href="classWindow.html#acd158570648b07967a4af011d6223eea">Window::getSize</a></div><div class="ttdeci">Size< uint > getSize() const noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_a03985e4ca2c9b4fcf572b5029e8c0115"><div class="ttname"><a href="classWindow.html#a03985e4ca2c9b4fcf572b5029e8c0115">Window::focus</a></div><div class="ttdeci">void focus()</div></div>
- <div class="ttc" id="aclassWindow_html_a36a04e5f5ecc6ee5228f9da6df43e865"><div class="ttname"><a href="classWindow.html#a36a04e5f5ecc6ee5228f9da6df43e865">Window::setIgnoringKeyRepeat</a></div><div class="ttdeci">void setIgnoringKeyRepeat(bool ignore) noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_ab5cbe1298a28a1860319198a4c843183"><div class="ttname"><a href="classWindow.html#ab5cbe1298a28a1860319198a4c843183">Window::isIgnoringKeyRepeat</a></div><div class="ttdeci">bool isIgnoringKeyRepeat() const noexcept</div></div>
- <div class="ttc" id="aclassWindow_html_a5d53bcba43455f8f77cfcbac61ec6c8e"><div class="ttname"><a href="classWindow.html#a5d53bcba43455f8f77cfcbac61ec6c8e">Window::getHeight</a></div><div class="ttdeci">uint getHeight() const noexcept</div></div>
- <div class="ttc" id="aclassTopLevelWidget_html"><div class="ttname"><a href="classTopLevelWidget.html">TopLevelWidget</a></div><div class="ttdef"><b>Definition:</b> TopLevelWidget.hpp:46</div></div>
- <div class="ttc" id="aclassWindow_html_a35055c04498121d39741bfcd5082705b"><div class="ttname"><a href="classWindow.html#a35055c04498121d39741bfcd5082705b">Window::close</a></div><div class="ttdeci">void close()</div></div>
- <div class="ttc" id="aclassWindow_html_a4626829d3cb9d01285f739d2bbc69b74"><div class="ttname"><a href="classWindow.html#a4626829d3cb9d01285f739d2bbc69b74">Window::hide</a></div><div class="ttdeci">void hide()</div></div>
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