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<li class="navelem"><a class="el" href="dir_c70994b0d9919a11b368e677cb7f323c.html">IGraphics</a></li><li class="navelem"><a class="el" href="dir_b13fc9fb79eb1e19d3aa0747e2e621c7.html">Controls</a></li><li class="navelem"><a class="el" href="dir_63c81f22357c66696c5d0f2f825c4b38.html">Test</a></li> </ul>
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<div class="headertitle"><div class="title">TestDragNDropControl.h</div></div>
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<a href="_test_drag_n_drop_control_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/*</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"> ==============================================================================</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"></span> </div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> This file is part of the iPlug 2 library. Copyright (C) the iPlug 2 developers.</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"></span> </div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> See LICENSE.txt for more info.</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"></span> </div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> ==============================================================================</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment">*/</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span> </div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include "<a class="code" href="_i_control_8h.html">IControl.h</a>"</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"><a class="line" href="class_test_drag_and_drop_control.html"> 22</a></span><span class="keyword">class </span><a class="code hl_class" href="class_test_drag_and_drop_control.html">TestDragAndDropControl</a> : <span class="keyword">public</span> <a class="code hl_class" href="class_i_control.html">IControl</a></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span>{</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> <a class="code hl_class" href="class_test_drag_and_drop_control.html">TestDragAndDropControl</a>(<span class="keyword">const</span> <a class="code hl_struct" href="struct_i_r_e_c_t.html">IRECT</a>& bounds)</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> : <a class="code hl_class" href="class_i_control.html">IControl</a>(bounds)</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> {</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <a class="code hl_function" href="class_i_control.html#ad9b74810f327007322f12f1110e032a6">SetTooltip</a>(<span class="stringliteral">"TestDragAndDropControl - Drag 'n drop here and see what is dropped"</span>);</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> }</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"><a class="line" href="class_test_drag_and_drop_control.html#a31f736cfa9ca329feb6cd1b3a15f344e"> 31</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="class_test_drag_and_drop_control.html#a31f736cfa9ca329feb6cd1b3a15f344e">Draw</a>(<a class="code hl_class" href="class_i_graphics.html">IGraphics</a>& g)<span class="keyword"> override</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> g.<a class="code hl_function" href="class_i_graphics.html#a331e896fe3f5a00a111df11c75d8ca3b">DrawDottedRect</a>(COLOR_BLACK, mRECT);</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> g.<a class="code hl_function" href="class_i_graphics.html#a7056c9288ed66e21b8c9f424054677b2">FillRect</a>(<a class="code hl_variable" href="class_i_control.html#a3696450db56287d1fe69191856759004">mMouseIsOver</a> ? COLOR_TRANSLUCENT : COLOR_TRANSPARENT, mRECT);</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keywordflow">if</span> (mPaths.size())</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> {</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <a class="code hl_struct" href="struct_i_r_e_c_t.html">IRECT</a> r = mRECT.<a class="code hl_function" href="struct_i_r_e_c_t.html#ac4efaa8048ca977199fec8ab573db59f">GetFromTop</a>(20);</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> g.<a class="code hl_function" href="class_i_graphics.html#a1af84cb75ed09bae3deac0ec32076ddd">DrawText</a>(DEFAULT_TEXT, mPaths[0].c_str(), r);</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 1; i < mPaths.size(); i++)</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> {</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> r.T += 20.f;</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> g.<a class="code hl_function" href="class_i_graphics.html#a1af84cb75ed09bae3deac0ec32076ddd">DrawText</a>(DEFAULT_TEXT, mPaths[i].c_str(), r);</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> }</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> }</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> g.<a class="code hl_function" href="class_i_graphics.html#a1af84cb75ed09bae3deac0ec32076ddd">DrawText</a>(DEFAULT_TEXT, <span class="stringliteral">"Drop files here"</span>, mRECT);</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> }</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> </div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"><a class="line" href="class_test_drag_and_drop_control.html#a821d7582e2ed886c4fa85f6d3583903d"> 50</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="class_test_drag_and_drop_control.html#a821d7582e2ed886c4fa85f6d3583903d">OnDrop</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* str)<span class="keyword"> override</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> mPaths.clear();</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> mPaths.emplace_back(std::string(str));</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <a class="code hl_function" href="class_i_control.html#af8c805c09b1a89f44aec43026fcb1fe7">SetDirty</a>(<span class="keyword">false</span>);</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> }</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"><a class="line" href="class_test_drag_and_drop_control.html#a56f80fbde2c6ad6dcfebb7f0ee6d552d"> 57</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="class_test_drag_and_drop_control.html#a56f80fbde2c6ad6dcfebb7f0ee6d552d">OnDropMultiple</a>(<span class="keyword">const</span> std::vector<const char*>& paths)<span class="keyword"> override</span></div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> mPaths.clear();</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> path : paths)</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> {</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> mPaths.emplace_back(std::string(path));</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> }</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <a class="code hl_function" href="class_i_control.html#af8c805c09b1a89f44aec43026fcb1fe7">SetDirty</a>(<span class="keyword">false</span>);</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> }</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> </div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> std::vector<std::string> mPaths;</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span>};</div>
<div class="ttc" id="a_i_control_8h_html"><div class="ttname"><a href="_i_control_8h.html">IControl.h</a></div><div class="ttdoc">This file contains the base IControl implementation, along with some base classes for specific types ...</div></div>
<div class="ttc" id="aclass_i_control_html"><div class="ttname"><a href="class_i_control.html">IControl</a></div><div class="ttdoc">The lowest level base class of an IGraphics control.</div><div class="ttdef"><b>Definition:</b> <a href="_i_control_8h_source.html#l00044">IControl.h:49</a></div></div>
<div class="ttc" id="aclass_i_control_html_a3696450db56287d1fe69191856759004"><div class="ttname"><a href="class_i_control.html#a3696450db56287d1fe69191856759004">IControl::mMouseIsOver</a></div><div class="ttdeci">bool mMouseIsOver</div><div class="ttdoc">if mGraphics::mHandleMouseOver = true, this will be true when the mouse is over control.</div><div class="ttdef"><b>Definition:</b> <a href="_i_control_8h_source.html#l00565">IControl.h:565</a></div></div>
<div class="ttc" id="aclass_i_control_html_ad9b74810f327007322f12f1110e032a6"><div class="ttname"><a href="class_i_control.html#ad9b74810f327007322f12f1110e032a6">IControl::SetTooltip</a></div><div class="ttdeci">IControl * SetTooltip(const char *str)</div><div class="ttdoc">Set a tooltip for the control.</div><div class="ttdef"><b>Definition:</b> <a href="_i_control_8h_source.html#l00221">IControl.h:221</a></div></div>
<div class="ttc" id="aclass_i_control_html_af8c805c09b1a89f44aec43026fcb1fe7"><div class="ttname"><a href="class_i_control.html#af8c805c09b1a89f44aec43026fcb1fe7">IControl::SetDirty</a></div><div class="ttdeci">virtual void SetDirty(bool triggerAction=true, int valIdx=kNoValIdx)</div><div class="ttdoc">Mark the control as dirty, i.e.</div><div class="ttdef"><b>Definition:</b> <a href="_i_control_8cpp_source.html#l00198">IControl.cpp:198</a></div></div>
<div class="ttc" id="aclass_i_graphics_html"><div class="ttname"><a href="class_i_graphics.html">IGraphics</a></div><div class="ttdoc">The lowest level base class of an IGraphics context.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8h_source.html#l00082">IGraphics.h:86</a></div></div>
<div class="ttc" id="aclass_i_graphics_html_a1af84cb75ed09bae3deac0ec32076ddd"><div class="ttname"><a href="class_i_graphics.html#a1af84cb75ed09bae3deac0ec32076ddd">IGraphics::DrawText</a></div><div class="ttdeci">void DrawText(const IText &text, const char *str, const IRECT &bounds, const IBlend *pBlend=0)</div><div class="ttdoc">Draw some text to the graphics context in a specific rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8cpp_source.html#l00678">IGraphics.cpp:678</a></div></div>
<div class="ttc" id="aclass_i_graphics_html_a331e896fe3f5a00a111df11c75d8ca3b"><div class="ttname"><a href="class_i_graphics.html#a331e896fe3f5a00a111df11c75d8ca3b">IGraphics::DrawDottedRect</a></div><div class="ttdeci">virtual void DrawDottedRect(const IColor &color, const IRECT &bounds, const IBlend *pBlend=0, float thickness=1.f, float dashLen=2.f)</div><div class="ttdoc">Draw a dotted rectangle to the graphics context.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8cpp_source.html#l02547">IGraphics.cpp:2547</a></div></div>
<div class="ttc" id="aclass_i_graphics_html_a7056c9288ed66e21b8c9f424054677b2"><div class="ttname"><a href="class_i_graphics.html#a7056c9288ed66e21b8c9f424054677b2">IGraphics::FillRect</a></div><div class="ttdeci">virtual void FillRect(const IColor &color, const IRECT &bounds, const IBlend *pBlend=0)</div><div class="ttdoc">Fill a rectangular region of the graphics context with a color.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8cpp_source.html#l02577">IGraphics.cpp:2577</a></div></div>
<div class="ttc" id="aclass_test_drag_and_drop_control_html"><div class="ttname"><a href="class_test_drag_and_drop_control.html">TestDragAndDropControl</a></div><div class="ttdoc">Control to test dropping single and multiple files.</div><div class="ttdef"><b>Definition:</b> <a href="_test_drag_n_drop_control_8h_source.html#l00022">TestDragNDropControl.h:23</a></div></div>
<div class="ttc" id="aclass_test_drag_and_drop_control_html_a31f736cfa9ca329feb6cd1b3a15f344e"><div class="ttname"><a href="class_test_drag_and_drop_control.html#a31f736cfa9ca329feb6cd1b3a15f344e">TestDragAndDropControl::Draw</a></div><div class="ttdeci">void Draw(IGraphics &g) override</div><div class="ttdoc">Draw the control to the graphics context.</div><div class="ttdef"><b>Definition:</b> <a href="_test_drag_n_drop_control_8h_source.html#l00031">TestDragNDropControl.h:31</a></div></div>
<div class="ttc" id="aclass_test_drag_and_drop_control_html_a56f80fbde2c6ad6dcfebb7f0ee6d552d"><div class="ttname"><a href="class_test_drag_and_drop_control.html#a56f80fbde2c6ad6dcfebb7f0ee6d552d">TestDragAndDropControl::OnDropMultiple</a></div><div class="ttdeci">void OnDropMultiple(const std::vector< const char * > &paths) override</div><div class="ttdoc">Implement to handle multiple items drag 'n dropped onto this control.</div><div class="ttdef"><b>Definition:</b> <a href="_test_drag_n_drop_control_8h_source.html#l00057">TestDragNDropControl.h:57</a></div></div>
<div class="ttc" id="aclass_test_drag_and_drop_control_html_a821d7582e2ed886c4fa85f6d3583903d"><div class="ttname"><a href="class_test_drag_and_drop_control.html#a821d7582e2ed886c4fa85f6d3583903d">TestDragAndDropControl::OnDrop</a></div><div class="ttdeci">void OnDrop(const char *str) override</div><div class="ttdoc">Implement to do something when something was drag 'n dropped onto this control.</div><div class="ttdef"><b>Definition:</b> <a href="_test_drag_n_drop_control_8h_source.html#l00050">TestDragNDropControl.h:50</a></div></div>
<div class="ttc" id="astruct_i_r_e_c_t_html"><div class="ttname"><a href="struct_i_r_e_c_t.html">IRECT</a></div><div class="ttdoc">Used to manage a rectangular area, independent of draw class/platform.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l00748">IGraphicsStructs.h:749</a></div></div>
<div class="ttc" id="astruct_i_r_e_c_t_html_ac4efaa8048ca977199fec8ab573db59f"><div class="ttname"><a href="struct_i_r_e_c_t.html#ac4efaa8048ca977199fec8ab573db59f">IRECT::GetFromTop</a></div><div class="ttdeci">IRECT GetFromTop(float amount) const</div><div class="ttdoc">Get a subrect of this IRECT bounded in Y by the top edge and 'amount'.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l01045">IGraphicsStructs.h:1045</a></div></div>
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