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<a href="Scroll_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// -*- C++ -*-</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">/* GG is a GUI for SDL and OpenGL.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> Copyright (C) 2003-2008 T. Zachary Laine</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"> This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> modify it under the terms of the GNU Lesser General Public License</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> as published by the Free Software Foundation; either version 2.1</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> </span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> This library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> </span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> You should have received a copy of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> License along with this library; if not, write to the Free</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> 02111-1307 USA</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"></span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> If you do not wish to comply with the terms of the LGPL please</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> contact the author as other terms are available for a fee.</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> </span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> Zach Laine</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> whatwasthataddress@gmail.com */</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#ifndef _GG_Scroll_h_</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor"></span><span class="preprocessor">#define _GG_Scroll_h_</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <<a class="code" href="Control_8h.html" title="Contains the Control class, the base class for all GG controls.">GG/Control.h</a>></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">namespace </span>GG {</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">class </span>Button;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a name="l00054"></a><span class="lineno"><a class="code" href="classGG_1_1Scroll.html"> 54</a></span> <span class="keyword">class </span>GG_API <a class="code" href="classGG_1_1Scroll.html" title="This is a basic scrollbar control.">Scroll</a> : <span class="keyword">public</span> <a class="code" href="classGG_1_1Control.html" title="An abstract base class for all control classes.">Control</a></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> {</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="code" href="classGG_1_1Scroll.html#aef3f826ba06b88200e5059e461fe170c"> 58</a></span>  <span class="keyword">enum</span> <a class="code" href="classGG_1_1Scroll.html#aef3f826ba06b88200e5059e461fe170c" title="the clickable regions of a Scroll">ScrollRegion</a> {</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  SBR_NONE,</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  SBR_PAGE_DN,</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  SBR_PAGE_UP</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  };</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  </div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="code" href="classGG_1_1Scroll.html#aa9f85afbb223223b73c349cf9075672a"> 65</a></span>  <span class="keyword">typedef</span> boost::signal<void (int, int, int, int)> <a class="code" href="classGG_1_1Scroll.html#aa9f85afbb223223b73c349cf9075672a" title="emitted whenever the scrollbar is moved; the upper and lower extents of the tab and the upper and low...">ScrolledSignalType</a>; </div>
<div class="line"><a name="l00066"></a><span class="lineno"><a class="code" href="classGG_1_1Scroll.html#a5af70b582d3b3d12f27f456d9dcf602c"> 66</a></span>  <span class="keyword">typedef</span> boost::signal<void (int, int, int, int)> <a class="code" href="classGG_1_1Scroll.html#a5af70b582d3b3d12f27f456d9dcf602c" title="emitted when the scrollbar's tab is stopped after being dragged, the scrollbar is adjusted using the ...">ScrolledAndStoppedSignalType</a>; </div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  </div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <a class="code" href="classGG_1_1Scroll.html" title="This is a basic scrollbar control.">Scroll</a>(<a class="code" href="classGG_1_1X.html" title="The x-coordinate value type.">X</a> x, <a class="code" href="classGG_1_1Y.html" title="The y-coordinate value type.">Y</a> y, <a class="code" href="classGG_1_1X.html" title="The x-coordinate value type.">X</a> w, <a class="code" href="classGG_1_1Y.html" title="The y-coordinate value type.">Y</a> h, <a class="code" href="namespaceGG.html#a7e70a30e4e0fb39d153bca5994b8cd8d">Orientation</a> orientation, <a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> color, <a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> interior,</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <a class="code" href="classGG_1_1Flags.html">Flags<WndFlag></a> flags = <a class="code" href="namespaceGG.html#abc4eec6cece20f86ab2267928186b292">INTERACTIVE</a> | <a class="code" href="namespaceGG.html#a81e84d6ad5fd4f9731d7e4a1835c03e6">REPEAT_BUTTON_DOWN</a>);</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  </div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">virtual</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a> MinUsableSize() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  std::pair<int, int> PosnRange() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  std::pair<int, int> ScrollRange() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> LineSize() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> PageSize() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> InteriorColor() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="namespaceGG.html#a7e70a30e4e0fb39d153bca5994b8cd8d">Orientation</a> ScrollOrientation() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a name="l00086"></a><span class="lineno"><a class="code" href="classGG_1_1Scroll.html#a3a210890664cd0e6e7ca2eba7c3c6802"> 86</a></span>  <span class="keyword">mutable</span> <a class="code" href="classGG_1_1Scroll.html#aa9f85afbb223223b73c349cf9075672a" title="emitted whenever the scrollbar is moved; the upper and lower extents of the tab and the upper and low...">ScrolledSignalType</a> <a class="code" href="classGG_1_1Scroll.html#a3a210890664cd0e6e7ca2eba7c3c6802" title="the scrolled signal object for this Scroll">ScrolledSignal</a>; </div>
<div class="line"><a name="l00087"></a><span class="lineno"><a class="code" href="classGG_1_1Scroll.html#a83a4b9405c887ae9894b39a6d4cc942e"> 87</a></span>  <span class="keyword">mutable</span> <a class="code" href="classGG_1_1Scroll.html#a5af70b582d3b3d12f27f456d9dcf602c" title="emitted when the scrollbar's tab is stopped after being dragged, the scrollbar is adjusted using the ...">ScrolledAndStoppedSignalType</a> <a class="code" href="classGG_1_1Scroll.html#a83a4b9405c887ae9894b39a6d4cc942e" title="the scrolled-and-stopped signal object for this Scroll">ScrolledAndStoppedSignal</a>; </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  </div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> Render();</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> SizeMove(<span class="keyword">const</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a>& ul, <span class="keyword">const</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a>& lr);</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> Disable(<span class="keywordtype">bool</span> b = <span class="keyword">true</span>);</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> SetColor(<a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> c);</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordtype">void</span> SetInteriorColor(<a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> c); </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordtype">void</span> SizeScroll(<span class="keywordtype">int</span> min, <span class="keywordtype">int</span> max, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> line, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> page); </div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordtype">void</span> SetMax(<span class="keywordtype">int</span> max); </div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordtype">void</span> SetMin(<span class="keywordtype">int</span> min); </div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordtype">void</span> SetLineSize(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> line); </div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordtype">void</span> SetPageSize(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> page); </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordtype">void</span> ScrollTo(<span class="keywordtype">int</span> p); </div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordtype">void</span> ScrollLineIncr(); </div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordtype">void</span> ScrollLineDecr(); </div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordtype">void</span> ScrollPageIncr(); </div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordtype">void</span> ScrollPageDecr(); </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="keyword">protected</span>: </div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <a class="code" href="classGG_1_1Scroll.html" title="This is a basic scrollbar control.">Scroll</a>(); </div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  </div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> TabSpace() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> TabWidth() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <a class="code" href="classGG_1_1Scroll.html#aef3f826ba06b88200e5059e461fe170c" title="the clickable regions of a Scroll">ScrollRegion</a> RegionUnder(<span class="keyword">const</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a>& pt); </div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <a class="code" href="classGG_1_1Button.html" title="This is a basic button control.">Button</a>* TabButton() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="classGG_1_1Button.html" title="This is a basic button control.">Button</a>* IncrButton() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <a class="code" href="classGG_1_1Button.html" title="This is a basic button control.">Button</a>* DecrButton() <span class="keyword">const</span>; </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  </div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> LButtonDown(<span class="keyword">const</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a>& pt, <a class="code" href="classGG_1_1Flags.html">Flags<ModKey></a> mod_keys);</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> LButtonUp(<span class="keyword">const</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a>& pt, <a class="code" href="classGG_1_1Flags.html">Flags<ModKey></a> mod_keys);</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> LClick(<span class="keyword">const</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a>& pt, <a class="code" href="classGG_1_1Flags.html">Flags<ModKey></a> mod_keys);</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> MouseHere(<span class="keyword">const</span> <a class="code" href="structGG_1_1Pt.html" title="A GG screen coordinate class.">Pt</a>& pt, <a class="code" href="classGG_1_1Flags.html">Flags<ModKey></a> mod_keys);</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="keyword">virtual</span> <span class="keywordtype">bool</span> EventFilter(<a class="code" href="classGG_1_1Wnd.html" title="This is the basic GG window class.">Wnd</a>* w, <span class="keyword">const</span> <a class="code" href="classGG_1_1WndEvent.html" title="Encapsulates a Wnd event that is passed from the singleton GUI to a Wnd.">WndEvent</a>& event);</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordtype">void</span> UpdatePosn(); </div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordtype">void</span> MoveTabToPosn(); </div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">void</span> ScrollLineIncrImpl(<span class="keywordtype">bool</span> signal);</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordtype">void</span> ScrollLineDecrImpl(<span class="keywordtype">bool</span> signal);</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <a class="code" href="structGG_1_1Clr.html" title="A simple 32-bit structure that can act as a packed 32-bit unsigned integer representation of a RGBA c...">Clr</a> m_int_color; </div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keyword">const</span> <a class="code" href="namespaceGG.html#a7e70a30e4e0fb39d153bca5994b8cd8d">Orientation</a> m_orientation; </div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordtype">int</span> m_posn; </div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordtype">int</span> m_range_min; </div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keywordtype">int</span> m_range_max; </div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> m_line_sz; </div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> m_page_sz; </div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <a class="code" href="classGG_1_1Button.html" title="This is a basic button control.">Button</a>* m_tab; </div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <a class="code" href="classGG_1_1Button.html" title="This is a basic button control.">Button</a>* m_incr; </div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <a class="code" href="classGG_1_1Button.html" title="This is a basic button control.">Button</a>* m_decr; </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="classGG_1_1Scroll.html#aef3f826ba06b88200e5059e461fe170c" title="the clickable regions of a Scroll">ScrollRegion</a> m_initial_depressed_region; </div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="classGG_1_1Scroll.html#aef3f826ba06b88200e5059e461fe170c" title="the clickable regions of a Scroll">ScrollRegion</a> m_depressed_region; </div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordtype">bool</span> m_dragging_tab;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordtype">bool</span> m_tab_dragged;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> };</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="comment">// define EnumMap and stream operators for Scroll::ScrollRegion</span></div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <a class="code" href="Enum_8h.html#a4d0a16fd972ecd9aeb9d1f410dfe4685">GG_ENUM_MAP_BEGIN</a>(<a class="code" href="classGG_1_1Scroll.html#aef3f826ba06b88200e5059e461fe170c" title="the clickable regions of a Scroll">Scroll::ScrollRegion</a>)</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <a class="code" href="Enum_8h.html#abd261e84febc33093021ec284a870bfe">GG_ENUM_MAP_INSERT</a>(<a class="code" href="classGG_1_1Scroll.html" title="This is a basic scrollbar control.">Scroll</a>::SBR_NONE)</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <a class="code" href="Enum_8h.html#abd261e84febc33093021ec284a870bfe">GG_ENUM_MAP_INSERT</a>(<a class="code" href="classGG_1_1Scroll.html" title="This is a basic scrollbar control.">Scroll</a>::SBR_PAGE_DN)</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <a class="code" href="Enum_8h.html#abd261e84febc33093021ec284a870bfe">GG_ENUM_MAP_INSERT</a>(<a class="code" href="classGG_1_1Scroll.html" title="This is a basic scrollbar control.">Scroll</a>::SBR_PAGE_UP)</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <a class="code" href="Enum_8h.html#a8491f1bc4e9dd8f62489dab7eac662ca">GG_ENUM_MAP_END</a></div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <a class="code" href="Enum_8h.html#aeaf16da5e849135eb60ba1e18e8d11f8">GG_ENUM_STREAM_IN</a>(<a class="code" href="classGG_1_1Scroll.html" title="This is a basic scrollbar control.">Scroll</a>::ScrollRegion)</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <a class="code" href="Enum_8h.html#a2860ea0bc28af5ef1a48ace97d4c4683">GG_ENUM_STREAM_OUT</a>(<a class="code" href="classGG_1_1Scroll.html" title="This is a basic scrollbar control.">Scroll</a>::ScrollRegion)</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> GG_API <span class="keywordtype">void</span> <a class="code" href="namespaceGG.html#a904cba1410fe31e92f0ee5a2d3c00c29">SignalScroll</a>(const <a class="code" href="classGG_1_1Scroll.html" title="This is a basic scrollbar control.">Scroll</a>& scroll, <span class="keywordtype">bool</span> stopped);</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> } <span class="comment">// namespace GG</span></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="preprocessor">#endif</span></div>
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