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<div id="projectname">Remmina - The GTK+ Remote Desktop Client
 <span id="projectnumber">v1.4.33</span>
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<div id="projectbrief">Remmina is a remote desktop client written in GTK+, aiming to be useful for system administrators and travellers, who need to work with lots of remote computers in front of either large monitors or tiny netbooks. Remmina supports multiple network protocols in an integrated and consistent user interface. Currently RDP, VNC, NX, XDMCP and SSH are supported.</div>
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<a href="multi-monitor-support_8md.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> # Multi monitor support</div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> </div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> See also #6 and #323</div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> </div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> ## Windows server support</div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> </div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> - Only in full scren</div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> ### WINDOWS 2003 till WINDOWS 2008 (XP, Vista)</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> - Only using span. One big bitmap for all monitors</div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> - Going out of fullscreen we still have a huge bitmap as the server cannot be reconfigured.</div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> - Removing a montor is not possible, we will have a window with the huge bitmap.</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> - As conswquence we can go back to fullscreen with any impact.</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> ### WINDOWS 2008R2, WINDOWS 2012 (Win7, Win8)</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> - First basic, real multi monitor support, the server is aware of each monitor and places the windows correctly.</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> - Yet, it doesn't support the configuration change awareness.</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> - Same behaviors as above.</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> ### WINDOWS 2012R2, WINDOWS 2016 (Win 8.1, Win 10) and forward</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> "Display Control Virtual Channel Extension" has been implemented, https://msdn.microsoft.com/en-us/library/dn366738.aspx</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> Every time we add qand remove a monitor, the remote server adapt its configuration.</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> ## FreeRDP</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> - FreeRDP/client/common/client.c</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> ```c</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> /* Moved logic for Multimon and Span monitors to force fullscreen, so</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  * that the rdp file also triggers this functionality */ </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> if (settings->SpanMonitors) </div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> { </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  settings->UseMultimon = TRUE; </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  settings->Fullscreen = TRUE; </div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> } </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> else if (settings->UseMultimon) </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> { </div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  settings->Fullscreen = TRUE; </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> } </div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> ```</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div></div><!-- fragment --></div><!-- contents -->
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