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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef TIMELINEWIDGET_H</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define TIMELINEWIDGET_H</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include <QTimer></span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <QWidget></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "timelinetools.h"</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#define GHOST_THICKNESS 2 // thiccccc</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#define CLIP_TEXT_PADDING 3</span></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> <span class="preprocessor">#define TRACK_MIN_HEIGHT 30</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#define TRACK_HEIGHT_INCREMENT 10</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">struct </span><a class="code" href="struct_sequence.html">Sequence</a>;</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="keyword">class </span><a class="code" href="class_clip.html">Clip</a>;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">struct </span><a class="code" href="struct_footage_stream.html">FootageStream</a>;</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">class </span><a class="code" href="class_timeline.html">Timeline</a>;</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">class </span>TimelineAction;</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">class </span>QScrollBar;</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">class </span><a class="code" href="class_set_selections_command.html">SetSelectionsCommand</a>;</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">class </span>QPainter;</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">class </span><a class="code" href="class_media.html">Media</a>;</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="keywordtype">bool</span> same_sign(<span class="keywordtype">int</span> a, <span class="keywordtype">int</span> b);</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keywordtype">void</span> draw_waveform(<a class="code" href="class_clip.html">Clip</a>* clip, <span class="keyword">const</span> <a class="code" href="struct_footage_stream.html">FootageStream</a> *ms, <span class="keywordtype">long</span> media_length, QPainter* p, <span class="keyword">const</span> QRect& clip_rect, <span class="keywordtype">int</span> waveform_start, <span class="keywordtype">int</span> waveform_limit, <span class="keywordtype">double</span> zoom);</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="class_timeline_widget.html"> 27</a></span> <span class="keyword">class </span><a class="code" href="class_timeline_widget.html">TimelineWidget</a> : <span class="keyword">public</span> QWidget {</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  Q_OBJECT</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keyword">explicit</span> <a class="code" href="class_timeline_widget.html">TimelineWidget</a>(QWidget *parent = 0);</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  QScrollBar* scrollBar;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keywordtype">bool</span> bottom_align;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">protected</span>:</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keywordtype">void</span> paintEvent(QPaintEvent*);</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="keywordtype">void</span> resizeEvent(QResizeEvent *event);</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keywordtype">void</span> mouseDoubleClickEvent(QMouseEvent *event);</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordtype">void</span> mousePressEvent(QMouseEvent *event);</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordtype">void</span> mouseReleaseEvent(QMouseEvent *event);</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordtype">void</span> mouseMoveEvent(QMouseEvent *event);</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordtype">void</span> leaveEvent(QEvent *event);</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>  <span class="keywordtype">void</span> dragEnterEvent(QDragEnterEvent *event);</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">void</span> dragLeaveEvent(QDragLeaveEvent *event);</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordtype">void</span> dropEvent(QDropEvent* event);</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordtype">void</span> dragMoveEvent(QDragMoveEvent *event);</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">void</span> wheelEvent(QWheelEvent *event);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordtype">void</span> init_ghosts();</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordtype">void</span> update_ghosts(<span class="keyword">const</span> QPoint& mouse_pos, <span class="keywordtype">bool</span> lock_frame);</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">bool</span> is_track_visible(<span class="keywordtype">int</span> track);</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordtype">int</span> getTrackFromScreenPoint(<span class="keywordtype">int</span> y);</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordtype">int</span> getScreenPointFromTrack(<span class="keywordtype">int</span> track);</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordtype">int</span> getClipIndexFromCoords(<span class="keywordtype">long</span> frame, <span class="keywordtype">int</span> track);</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordtype">int</span> track_resize_mouse_cache;</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordtype">int</span> track_resize_old_value;</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordtype">bool</span> track_resizing;</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordtype">int</span> track_target;</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>  QVector<Clip*> pre_clips;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  QVector<Clip*> post_clips;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="class_media.html">Media</a>* rc_reveal_media;</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>  <a class="code" href="struct_sequence.html">Sequence</a>* self_created_sequence;</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  QTimer tooltip_timer;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordtype">int</span> tooltip_clip;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordtype">int</span> scroll;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="class_set_selections_command.html">SetSelectionsCommand</a>* selection_command;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> signals:</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> <span class="keyword">public</span> slots:</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordtype">void</span> setScroll(<span class="keywordtype">int</span>);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="keyword">private</span> slots:</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordtype">void</span> reveal_media();</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordtype">void</span> show_context_menu(<span class="keyword">const</span> QPoint& pos);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordtype">void</span> toggle_autoscale();</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordtype">void</span> tooltip_timer_timeout();</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordtype">void</span> rename_clip();</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordtype">void</span> show_stabilizer_diag();</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordtype">void</span> open_sequence_properties();</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> };</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor">#endif // TIMELINEWIDGET_H</span></div><div class="ttc" id="struct_sequence_html"><div class="ttname"><a href="struct_sequence.html">Sequence</a></div><div class="ttdef"><b>Definition:</b> sequence.h:13</div></div>
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<div class="ttc" id="class_timeline_widget_html"><div class="ttname"><a href="class_timeline_widget.html">TimelineWidget</a></div><div class="ttdef"><b>Definition:</b> timelinewidget.h:27</div></div>
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<div class="ttc" id="class_timeline_html"><div class="ttname"><a href="class_timeline.html">Timeline</a></div><div class="ttdef"><b>Definition:</b> timeline.h:71</div></div>
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<div class="ttc" id="class_media_html"><div class="ttname"><a href="class_media.html">Media</a></div><div class="ttdef"><b>Definition:</b> media.h:20</div></div>
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<div class="ttc" id="class_set_selections_command_html"><div class="ttname"><a href="class_set_selections_command.html">SetSelectionsCommand</a></div><div class="ttdef"><b>Definition:</b> undo.h:439</div></div>
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<div class="ttc" id="struct_footage_stream_html"><div class="ttname"><a href="struct_footage_stream.html">FootageStream</a></div><div class="ttdef"><b>Definition:</b> footage.h:25</div></div>
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<div class="ttc" id="class_clip_html"><div class="ttname"><a href="class_clip.html">Clip</a></div><div class="ttdef"><b>Definition:</b> clip.h:33</div></div>
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