-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy path_i_graphics_web_8cpp_source.html
858 lines (856 loc) · 126 KB
/
_i_graphics_web_8cpp_source.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
<!-- HTML header for doxygen 1.8.14-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.9.5"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>iPlug 2: IGraphicsWeb.cpp Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/x-mathjax-config">
MathJax.Hub.Config({
extensions: ["tex2jax.js"],
jax: ["input/TeX","output/HTML-CSS"],
});
</script>
<script type="text/javascript" async="async" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="style.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 80px;">
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">iPlug2 - C++ Audio Plug-in Framework
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.9.5 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search/",'.html');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */
</script>
<div id="main-nav"></div>
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<div id="MSearchResults">
<div class="SRPage">
<div id="SRIndex">
<div id="SRResults"></div>
<div class="SRStatus" id="Loading">Loading...</div>
<div class="SRStatus" id="Searching">Searching...</div>
<div class="SRStatus" id="NoMatches">No Matches</div>
</div>
</div>
</div>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_c70994b0d9919a11b368e677cb7f323c.html">IGraphics</a></li><li class="navelem"><a class="el" href="dir_e4d4be9d96bdd22d6611b01668e2ff02.html">Platforms</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="headertitle"><div class="title">IGraphicsWeb.cpp</div></div>
</div><!--header-->
<div class="contents">
<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">#include <cstring></span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include <cstdio></span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include <cstdint></span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> </div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="preprocessor">#include "IGraphicsWeb.h"</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> </div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span>BEGIN_IPLUG_NAMESPACE</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span>BEGIN_IGRAPHICS_NAMESPACE</div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="keywordtype">void</span> GetScreenDimensions(<span class="keywordtype">int</span>& width, <span class="keywordtype">int</span>& height)</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span>{</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> width = val::global(<span class="stringliteral">"window"</span>)[<span class="stringliteral">"innerWidth"</span>].as<<span class="keywordtype">int</span>>();</div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> height = val::global(<span class="stringliteral">"window"</span>)[<span class="stringliteral">"innerHeight"</span>].as<<span class="keywordtype">int</span>>();</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span>}</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span>END_IPLUG_NAMESPACE</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span>END_IGRAPHICS_NAMESPACE</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="keyword">using namespace </span>iplug;</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="keyword">using namespace </span>igraphics;</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="keyword">using namespace </span>emscripten;</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="keyword">extern</span> <a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>* gGraphics;</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="keywordtype">double</span> gPrevMouseDownTime = 0.;</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="keywordtype">bool</span> gFirstClick = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> </div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="preprocessor">#pragma mark - Private Classes and Structs</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="comment">// Fonts</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="keyword">class </span>IGraphicsWeb::Font : <span class="keyword">public</span> PlatformFont</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span>{</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> Font(<span class="keyword">const</span> <span class="keywordtype">char</span>* fontName, <span class="keyword">const</span> <span class="keywordtype">char</span>* fontStyle)</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> : PlatformFont(true), mDescriptor{fontName, fontStyle}</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> {}</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> </div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> FontDescriptor GetDescriptor()<span class="keyword"> override </span>{ <span class="keywordflow">return</span> &mDescriptor; }</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"> 50</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> std::pair<WDL_String, WDL_String> mDescriptor;</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span>};</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"><a class="line" href="class_i_graphics_web_1_1_file_font.html"> 54</a></span><span class="keyword">class </span><a class="code hl_class" href="class_i_graphics_web_1_1_file_font.html">IGraphicsWeb::FileFont</a> : <span class="keyword">public</span> Font</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><span class="keyword">public</span>:</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <a class="code hl_class" href="class_i_graphics_web_1_1_file_font.html">FileFont</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* fontName, <span class="keyword">const</span> <span class="keywordtype">char</span>* fontStyle, <span class="keyword">const</span> <span class="keywordtype">char</span>* fontPath)</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> : Font(fontName, fontStyle), mPath(fontPath)</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> {</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> mSystem = <span class="keyword">false</span>;</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> </div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> IFontDataPtr GetFontData() <span class="keyword">override</span>;</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> WDL_String mPath;</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span>};</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> </div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span>IFontDataPtr IGraphicsWeb::FileFont::GetFontData()</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span>{</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> IFontDataPtr fontData(<span class="keyword">new</span> IFontData());</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> FILE* fp = fopen(mPath.Get(), <span class="stringliteral">"rb"</span>);</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="comment">// Read in the font data.</span></div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keywordflow">if</span> (!fp)</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordflow">return</span> fontData;</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> </div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> fseek(fp,0,SEEK_END);</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> fontData = std::make_unique<IFontData>((<span class="keywordtype">int</span>) ftell(fp));</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordflow">if</span> (!fontData->GetSize())</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">return</span> fontData;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> fseek(fp,0,SEEK_SET);</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keywordtype">size_t</span> readSize = fread(fontData->Get(), 1, fontData->GetSize(), fp);</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> fclose(fp);</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keywordflow">if</span> (readSize && readSize == fontData->GetSize())</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> fontData->SetFaceIdx(0);</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">return</span> fontData;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span>}</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> </div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"><a class="line" href="class_i_graphics_web_1_1_memory_font.html"> 94</a></span><span class="keyword">class </span><a class="code hl_class" href="class_i_graphics_web_1_1_memory_font.html">IGraphicsWeb::MemoryFont</a> : <span class="keyword">public</span> Font</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span>{</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <a class="code hl_class" href="class_i_graphics_web_1_1_memory_font.html">MemoryFont</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* fontName, <span class="keyword">const</span> <span class="keywordtype">char</span>* fontStyle, <span class="keyword">const</span> <span class="keywordtype">void</span>* pData, <span class="keywordtype">int</span> dataSize)</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> : Font(fontName, fontStyle)</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> {</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> mSystem = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> mData.Set((<span class="keyword">const</span> uint8_t*)pData, dataSize);</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> }</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> </div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> IFontDataPtr GetFontData()<span class="keyword"> override</span></div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="keywordflow">return</span> IFontDataPtr(<span class="keyword">new</span> IFontData(mData.Get(), mData.GetSize(), 0));</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> }</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> </div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> WDL_TypedBuf<uint8_t> mData;</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span>};</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> </div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span><span class="preprocessor">#pragma mark - Utilities and Callbacks</span></div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> </div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span><span class="keyword">static</span> EM_BOOL key_callback(<span class="keywordtype">int</span> eventType, <span class="keyword">const</span> EmscriptenKeyboardEvent* pEvent, <span class="keywordtype">void</span>* pUserData)</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span>{</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>* pGraphicsWeb = (<a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>*) pUserData;</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> </div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keywordtype">int</span> VK = <a class="code hl_function" href="group___i_plug_utilities.html#ga8623189218d27e098e294f6644d7134d">DOMKeyToVirtualKey</a>(pEvent->keyCode);</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> WDL_String keyUTF8;</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> </div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="comment">// filter utf8 for non ascii keys</span></div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">if</span> ((VK >= kVK_0 && VK <= kVK_Z) || VK == kVK_NONE)</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> keyUTF8.Set(pEvent->key);</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> keyUTF8.Set(<span class="stringliteral">""</span>);</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> </div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <a class="code hl_struct" href="struct_i_key_press.html">IKeyPress</a> keyPress {keyUTF8.Get(),</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <a class="code hl_function" href="group___i_plug_utilities.html#ga8623189218d27e098e294f6644d7134d">DOMKeyToVirtualKey</a>(pEvent->keyCode),</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->shiftKey),</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->ctrlKey || pEvent->metaKey),</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->altKey)};</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> </div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keywordflow">switch</span> (eventType)</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> {</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_KEYDOWN:</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> {</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <span class="keywordflow">return</span> pGraphicsWeb->OnKeyDown(pGraphicsWeb->mPrevX, pGraphicsWeb->mPrevY, keyPress);</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> }</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_KEYUP:</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> {</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <span class="keywordflow">return</span> pGraphicsWeb->OnKeyUp(pGraphicsWeb->mPrevX, pGraphicsWeb->mPrevY, keyPress);</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> }</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> }</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> </div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span>}</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> </div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span><span class="keyword">static</span> EM_BOOL outside_mouse_callback(<span class="keywordtype">int</span> eventType, <span class="keyword">const</span> EmscriptenMouseEvent* pEvent, <span class="keywordtype">void</span>* pUserData)</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span>{</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>* pGraphics = (<a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>*) pUserData;</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> </div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <a class="code hl_struct" href="group___i_graphics_structs.html#struct_i_mouse_info">IMouseInfo</a> info;</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> val rect = GetCanvas().call<val>(<span class="stringliteral">"getBoundingClientRect"</span>);</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> info.x = (pEvent->targetX - rect[<span class="stringliteral">"left"</span>].as<<span class="keywordtype">double</span>>()) / pGraphics->GetDrawScale();</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> info.y = (pEvent->targetY - rect[<span class="stringliteral">"top"</span>].as<<span class="keywordtype">double</span>>()) / pGraphics->GetDrawScale();</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> info.dX = pEvent->movementX;</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> info.dY = pEvent->movementY;</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> info.ms = {(pEvent->buttons & 1) != 0, (pEvent->buttons & 2) != 0, <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->shiftKey), <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->ctrlKey), <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->altKey)};</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> std::vector<IMouseInfo> list {info};</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> </div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> <span class="keywordflow">switch</span> (eventType)</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> {</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_MOUSEUP:</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> {</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="comment">// Get button states based on what caused the mouse up (nothing in buttons)</span></div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> list[0].ms.L = pEvent->button == 0;</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> list[0].ms.R = pEvent->button == 2;</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> pGraphics->OnMouseUp(list);</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> emscripten_set_mousemove_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, pGraphics, 1, <span class="keyword">nullptr</span>);</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> emscripten_set_mouseup_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, pGraphics, 1, <span class="keyword">nullptr</span>);</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> }</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_MOUSEMOVE:</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> {</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> <span class="keywordflow">if</span>(pEvent->buttons != 0 && !pGraphics->IsInPlatformTextEntry())</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> pGraphics->OnMouseDrag(list);</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> }</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> }</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> </div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> pGraphics->mPrevX = info.x;</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> pGraphics->mPrevY = info.y;</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> </div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span>}</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> </div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span><span class="keyword">static</span> EM_BOOL mouse_callback(<span class="keywordtype">int</span> eventType, <span class="keyword">const</span> EmscriptenMouseEvent* pEvent, <span class="keywordtype">void</span>* pUserData)</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span>{</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>* pGraphics = (<a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>*) pUserData;</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> </div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <a class="code hl_struct" href="group___i_graphics_structs.html#struct_i_mouse_info">IMouseInfo</a> info;</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> info.x = pEvent->targetX / pGraphics->GetDrawScale();</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> info.y = pEvent->targetY / pGraphics->GetDrawScale();</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> info.dX = pEvent->movementX;</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> info.dY = pEvent->movementY;</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> info.ms = {(pEvent->buttons & 1) != 0,</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> (pEvent->buttons & 2) != 0,</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->shiftKey),</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->ctrlKey),</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->altKey)};</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> </div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> std::vector<IMouseInfo> list {info};</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="keywordflow">switch</span> (eventType)</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> {</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_MOUSEDOWN:</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> {</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> <span class="keyword">const</span> <span class="keywordtype">double</span> timestamp = GetTimestamp();</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="keyword">const</span> <span class="keywordtype">double</span> timeDiff = timestamp - gPrevMouseDownTime;</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> </div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> <span class="keywordflow">if</span> (gFirstClick && timeDiff < 0.3)</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> {</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> gFirstClick = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> pGraphics->OnMouseDblClick(info.x, info.y, info.ms);</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> }</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> {</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> gFirstClick = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> pGraphics->OnMouseDown(list);</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> }</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> </div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> gPrevMouseDownTime = timestamp;</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> </div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> }</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_MOUSEUP:</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> {</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> <span class="comment">// Get button states based on what caused the mouse up (nothing in buttons)</span></div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> list[0].ms.L = pEvent->button == 0;</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> list[0].ms.R = pEvent->button == 2;</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> pGraphics->OnMouseUp(list);</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> }</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_MOUSEMOVE:</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> {</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> gFirstClick = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> </div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <span class="keywordflow">if</span>(pEvent->buttons == 0)</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> pGraphics->OnMouseOver(info.x, info.y, info.ms);</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> {</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> <span class="keywordflow">if</span>(!pGraphics->IsInPlatformTextEntry())</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> pGraphics->OnMouseDrag(list);</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> }</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> }</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_MOUSEENTER:</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> pGraphics->OnSetCursor();</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> pGraphics->OnMouseOver(info.x, info.y, info.ms);</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> emscripten_set_mousemove_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, pGraphics, 1, <span class="keyword">nullptr</span>);</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_MOUSELEAVE:</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="keywordflow">if</span>(pEvent->buttons != 0)</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> {</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> emscripten_set_mousemove_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, pGraphics, 1, outside_mouse_callback);</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> emscripten_set_mouseup_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, pGraphics, 1, outside_mouse_callback);</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> }</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> pGraphics->OnMouseOut(); <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> }</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> </div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> pGraphics->mPrevX = info.x;</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> pGraphics->mPrevY = info.y;</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> </div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span>}</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> </div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span><span class="keyword">static</span> EM_BOOL wheel_callback(<span class="keywordtype">int</span> eventType, <span class="keyword">const</span> EmscriptenWheelEvent* pEvent, <span class="keywordtype">void</span>* pUserData)</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span>{</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> <a class="code hl_class" href="class_i_graphics.html">IGraphics</a>* pGraphics = (<a class="code hl_class" href="class_i_graphics.html">IGraphics</a>*) pUserData;</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> </div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> <a class="code hl_struct" href="struct_i_mouse_mod.html">IMouseMod</a> modifiers(<span class="keyword">false</span>, <span class="keyword">false</span>, pEvent->mouse.shiftKey, pEvent->mouse.ctrlKey, pEvent->mouse.altKey);</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> </div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> <span class="keywordtype">double</span> x = pEvent->mouse.targetX;</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <span class="keywordtype">double</span> y = pEvent->mouse.targetY;</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> </div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> x /= pGraphics-><a class="code hl_function" href="class_i_graphics.html#ad5f403e5b79d4068985b7b8afcaa8da1">GetDrawScale</a>();</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> y /= pGraphics-><a class="code hl_function" href="class_i_graphics.html#ad5f403e5b79d4068985b7b8afcaa8da1">GetDrawScale</a>();</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> </div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> <span class="keywordflow">switch</span> (eventType) {</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_WHEEL: pGraphics-><a class="code hl_function" href="class_i_graphics.html#aadcd02524fea04d2ea20cf2f27f1ea54">OnMouseWheel</a>(x, y, modifiers, pEvent->deltaY);</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> }</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> </div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span>}</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> </div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span>EM_BOOL touch_callback(<span class="keywordtype">int</span> eventType, <span class="keyword">const</span> EmscriptenTouchEvent* pEvent, <span class="keywordtype">void</span>* pUserData)</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span>{</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <a class="code hl_class" href="class_i_graphics.html">IGraphics</a>* pGraphics = (<a class="code hl_class" href="class_i_graphics.html">IGraphics</a>*) pUserData;</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> <span class="keyword">const</span> <span class="keywordtype">float</span> drawScale = pGraphics-><a class="code hl_function" href="class_i_graphics.html#ad5f403e5b79d4068985b7b8afcaa8da1">GetDrawScale</a>();</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> </div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> std::vector<IMouseInfo> points;</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> </div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> <span class="keyword">static</span> EmscriptenTouchPoint previousTouches[32];</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> </div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> i = 0; i < pEvent->numTouches; i++)</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> {</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> <a class="code hl_struct" href="group___i_graphics_structs.html#struct_i_mouse_info">IMouseInfo</a> info;</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> info.x = pEvent->touches[i].targetX / drawScale;</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> info.y = pEvent->touches[i].targetY / drawScale;</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> info.dX = info.x - (previousTouches[i].targetX / drawScale);</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> info.dY = info.y - (previousTouches[i].targetY / drawScale);</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> info.ms = {<span class="keyword">true</span>,</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <span class="keyword">false</span>,</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->shiftKey),</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->ctrlKey),</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->altKey),</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> <span class="keyword">static_cast<</span>ITouchID<span class="keyword">></span>(pEvent->touches[i].identifier)</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> };</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> </div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordflow">if</span>(pEvent->touches[i].isChanged)</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> points.push_back(info);</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> }</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> </div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> memcpy(previousTouches, pEvent->touches, <span class="keyword">sizeof</span>(previousTouches));</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> </div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="keywordflow">switch</span> (eventType)</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> {</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_TOUCHSTART:</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> pGraphics-><a class="code hl_function" href="class_i_graphics.html#a86b94dd76ea9c7ab258d6f4cc850e879">OnMouseDown</a>(points);</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_TOUCHEND:</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> pGraphics-><a class="code hl_function" href="class_i_graphics.html#a51e7898018b80f119d6a43003e69d6fa">OnMouseUp</a>(points);</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_TOUCHMOVE:</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> pGraphics-><a class="code hl_function" href="class_i_graphics.html#a38db2c13f1891fcf5cc79ec033d76072">OnMouseDrag</a>(points);</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <span class="keywordflow">case</span> EMSCRIPTEN_EVENT_TOUCHCANCEL:</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> pGraphics-><a class="code hl_function" href="class_i_graphics.html#a78f85feb3a2f2856862c7827405ece78">OnTouchCancelled</a>(points);</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> }</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span>}</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> </div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span><span class="keyword">static</span> EM_BOOL complete_text_entry(<span class="keywordtype">int</span> eventType, <span class="keyword">const</span> EmscriptenFocusEvent* focusEvent, <span class="keywordtype">void</span>* pUserData)</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span>{</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>* pGraphics = (<a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>*) pUserData;</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> </div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> val input = val::global(<span class="stringliteral">"document"</span>).call<val>(<span class="stringliteral">"getElementById"</span>, std::string(<span class="stringliteral">"textEntry"</span>));</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> std::string str = input[<span class="stringliteral">"value"</span>].as<std::string>();</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> val::global(<span class="stringliteral">"document"</span>)[<span class="stringliteral">"body"</span>].call<<span class="keywordtype">void</span>>(<span class="stringliteral">"removeChild"</span>, input);</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> pGraphics->SetControlValueAfterTextEdit(str.c_str());</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> </div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span>}</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> </div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span><span class="keyword">static</span> EM_BOOL text_entry_keydown(<span class="keywordtype">int</span> eventType, <span class="keyword">const</span> EmscriptenKeyboardEvent* pEvent, <span class="keywordtype">void</span>* pUserData)</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span>{</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> <a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>* pGraphicsWeb = (<a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>*) pUserData;</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> </div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> <a class="code hl_struct" href="struct_i_key_press.html">IKeyPress</a> keyPress {pEvent->key, <a class="code hl_function" href="group___i_plug_utilities.html#ga8623189218d27e098e294f6644d7134d">DOMKeyToVirtualKey</a>(pEvent->keyCode),</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->shiftKey),</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->ctrlKey),</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(pEvent->altKey)};</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> </div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <span class="keywordflow">if</span> (keyPress.VK == kVK_RETURN || keyPress.VK == kVK_TAB)</div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> <span class="keywordflow">return</span> complete_text_entry(0, <span class="keyword">nullptr</span>, pUserData);</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> </div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span>}</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> </div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span><span class="keyword">static</span> EM_BOOL uievent_callback(<span class="keywordtype">int</span> eventType, <span class="keyword">const</span> EmscriptenUiEvent* pEvent, <span class="keywordtype">void</span>* pUserData)</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span>{</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> <a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>* pGraphics = (<a class="code hl_class" href="class_i_graphics_web.html">IGraphicsWeb</a>*) pUserData;</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> </div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <span class="keywordflow">if</span> (eventType == EMSCRIPTEN_EVENT_RESIZE)</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> {</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> pGraphics->GetDelegate()->OnParentWindowResize(pEvent->windowInnerWidth, pEvent->windowInnerHeight);</div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> </div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> }</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> </div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span>}</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> </div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span>IColorPickerHandlerFunc gColorPickerHandlerFunc = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> </div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span><span class="keyword">static</span> <span class="keywordtype">void</span> color_picker_callback(val e)</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span>{</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> <span class="keywordflow">if</span>(gColorPickerHandlerFunc)</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> {</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> std::string colorStrHex = e[<span class="stringliteral">"target"</span>][<span class="stringliteral">"value"</span>].as<std::string>();</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> </div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> <span class="keywordflow">if</span> (colorStrHex[0] == <span class="charliteral">'#'</span>)</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> colorStrHex = colorStrHex.erase(0, 1);</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> </div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <a class="code hl_struct" href="struct_i_color.html">IColor</a> result;</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> result.A = 255;</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> sscanf(colorStrHex.c_str(), <span class="stringliteral">"%02x%02x%02x"</span>, &result.R, &result.G, &result.B);</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> </div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> gColorPickerHandlerFunc(result);</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> }</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span>}</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> </div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span><span class="keyword">static</span> <span class="keywordtype">void</span> file_dialog_callback(val e)</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span>{</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> <span class="comment">// DBGMSG(e["files"].as<std::string>().c_str());</span></div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span>}</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> </div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span>EMSCRIPTEN_BINDINGS(events) {</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> function(<span class="stringliteral">"color_picker_callback"</span>, color_picker_callback);</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> function(<span class="stringliteral">"file_dialog_callback"</span>, file_dialog_callback);</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span>}</div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> </div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span><span class="preprocessor">#pragma mark -</span></div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> </div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span>IGraphicsWeb::IGraphicsWeb(<a class="code hl_class" href="class_i_g_editor_delegate.html">IGEditorDelegate</a>& dlg, <span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h, <span class="keywordtype">int</span> fps, <span class="keywordtype">float</span> scale)</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span>: IGRAPHICS_DRAW_CLASS(dlg, w, h, fps, scale)</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span>{</div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> val keys = val::global(<span class="stringliteral">"Object"</span>).call<val>(<span class="stringliteral">"keys"</span>, GetPreloadedImages());</div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> </div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> DBGMSG(<span class="stringliteral">"Preloaded %i images\n"</span>, keys[<span class="stringliteral">"length"</span>].as<int>());</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> </div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> emscripten_set_mousedown_callback(<span class="stringliteral">"#canvas"</span>, <span class="keyword">this</span>, 1, mouse_callback);</div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> emscripten_set_mouseup_callback(<span class="stringliteral">"#canvas"</span>, <span class="keyword">this</span>, 1, mouse_callback);</div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> emscripten_set_mousemove_callback(<span class="stringliteral">"#canvas"</span>, <span class="keyword">this</span>, 1, mouse_callback);</div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> emscripten_set_mouseenter_callback(<span class="stringliteral">"#canvas"</span>, <span class="keyword">this</span>, 1, mouse_callback);</div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> emscripten_set_mouseleave_callback(<span class="stringliteral">"#canvas"</span>, <span class="keyword">this</span>, 1, mouse_callback);</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> emscripten_set_wheel_callback(<span class="stringliteral">"#canvas"</span>, <span class="keyword">this</span>, 1, wheel_callback);</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> emscripten_set_keydown_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, <span class="keyword">this</span>, 1, key_callback);</div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> emscripten_set_keyup_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, <span class="keyword">this</span>, 1, key_callback);</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> emscripten_set_touchstart_callback(<span class="stringliteral">"#canvas"</span>, <span class="keyword">this</span>, 1, touch_callback);</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> emscripten_set_touchend_callback(<span class="stringliteral">"#canvas"</span>, <span class="keyword">this</span>, 1, touch_callback);</div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> emscripten_set_touchmove_callback(<span class="stringliteral">"#canvas"</span>, <span class="keyword">this</span>, 1, touch_callback);</div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> emscripten_set_touchcancel_callback(<span class="stringliteral">"#canvas"</span>, <span class="keyword">this</span>, 1, touch_callback);</div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> emscripten_set_resize_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, <span class="keyword">this</span>, 1, uievent_callback);</div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span>}</div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> </div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span>IGraphicsWeb::~IGraphicsWeb()</div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span>{</div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span>}</div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> </div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span><span class="keywordtype">void</span>* IGraphicsWeb::OpenWindow(<span class="keywordtype">void</span>* pHandle)</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span>{</div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span><span class="preprocessor">#ifdef IGRAPHICS_GL</span></div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> EmscriptenWebGLContextAttributes attr;</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> emscripten_webgl_init_context_attributes(&attr);</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> attr.stencil = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> attr.depth = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span><span class="comment">// attr.explicitSwapControl = 1;</span></div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> </div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> EMSCRIPTEN_WEBGL_CONTEXT_HANDLE ctx = emscripten_webgl_create_context(<span class="stringliteral">"#canvas"</span>, &attr);</div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> emscripten_webgl_make_context_current(ctx);</div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> </div>
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> OnViewInitialized(<span class="keyword">nullptr</span> <span class="comment">/* not used */</span>);</div>
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> </div>
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> SetScreenScale(std::ceil(std::max(emscripten_get_device_pixel_ratio(), 1.)));</div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> </div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> GetDelegate()->LayoutUI(<span class="keyword">this</span>);</div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> GetDelegate()->OnUIOpen();</div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> </div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span>}</div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> </div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span><span class="keywordtype">void</span> IGraphicsWeb::HideMouseCursor(<span class="keywordtype">bool</span> hide, <span class="keywordtype">bool</span> lock)</div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span>{</div>
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> <span class="keywordflow">if</span> (mCursorHidden == hide)</div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> </div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> <span class="keywordflow">if</span> (hide)</div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> {</div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span><span class="preprocessor">#ifdef IGRAPHICS_WEB_POINTERLOCK</span></div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> <span class="keywordflow">if</span> (lock)</div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> emscripten_request_pointerlock(<span class="stringliteral">"#canvas"</span>, EM_FALSE);</div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> val::global(<span class="stringliteral">"document"</span>)[<span class="stringliteral">"body"</span>][<span class="stringliteral">"style"</span>].set(<span class="stringliteral">"cursor"</span>, <span class="stringliteral">"none"</span>);</div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> </div>
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span> mCursorHidden = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> mCursorLock = lock;</div>
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> }</div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span> {</div>
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span><span class="preprocessor">#ifdef IGRAPHICS_WEB_POINTERLOCK</span></div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> <span class="keywordflow">if</span> (mCursorLock)</div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> emscripten_exit_pointerlock();</div>
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> OnSetCursor();</div>
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> </div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> mCursorHidden = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> mCursorLock = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> }</div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span>}</div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> </div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span>ECursor IGraphicsWeb::SetMouseCursor(ECursor cursorType)</div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span>{</div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> std::string cursor(<span class="stringliteral">"pointer"</span>);</div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> </div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> <span class="keywordflow">switch</span> (cursorType)</div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> {</div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> <span class="keywordflow">case</span> ECursor::ARROW: cursor = <span class="stringliteral">"default"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> <span class="keywordflow">case</span> ECursor::IBEAM: cursor = <span class="stringliteral">"text"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> <span class="keywordflow">case</span> ECursor::WAIT: cursor = <span class="stringliteral">"wait"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> <span class="keywordflow">case</span> ECursor::CROSS: cursor = <span class="stringliteral">"crosshair"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> <span class="keywordflow">case</span> ECursor::UPARROW: cursor = <span class="stringliteral">"n-resize"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> <span class="keywordflow">case</span> ECursor::SIZENWSE: cursor = <span class="stringliteral">"nwse-resize"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> <span class="keywordflow">case</span> ECursor::SIZENESW: cursor = <span class="stringliteral">"nesw-resize"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> <span class="keywordflow">case</span> ECursor::SIZEWE: cursor = <span class="stringliteral">"ew-resize"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> <span class="keywordflow">case</span> ECursor::SIZENS: cursor = <span class="stringliteral">"ns-resize"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> <span class="keywordflow">case</span> ECursor::SIZEALL: cursor = <span class="stringliteral">"move"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> <span class="keywordflow">case</span> ECursor::INO: cursor = <span class="stringliteral">"not-allowed"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> <span class="keywordflow">case</span> ECursor::HAND: cursor = <span class="stringliteral">"pointer"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> <span class="keywordflow">case</span> ECursor::APPSTARTING: cursor = <span class="stringliteral">"progress"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> <span class="keywordflow">case</span> ECursor::HELP: cursor = <span class="stringliteral">"help"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> }</div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> </div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> val::global(<span class="stringliteral">"document"</span>)[<span class="stringliteral">"body"</span>][<span class="stringliteral">"style"</span>].set(<span class="stringliteral">"cursor"</span>, cursor);</div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> <span class="keywordflow">return</span> <a class="code hl_function" href="class_i_graphics.html#a324015b47c2337fc734f49c808b9c379">IGraphics::SetMouseCursor</a>(cursorType);</div>
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span>}</div>
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> </div>
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span><span class="keywordtype">void</span> IGraphicsWeb::GetMouseLocation(<span class="keywordtype">float</span>& x, <span class="keywordtype">float</span>&y)<span class="keyword"> const</span></div>
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> x = mPrevX;</div>
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> y = mPrevY;</div>
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span>}</div>
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> </div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span><span class="comment">//static</span></div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span><span class="keywordtype">void</span> IGraphicsWeb::OnMainLoopTimer()</div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span>{</div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> <a class="code hl_class" href="class_i_r_e_c_t_list.html">IRECTList</a> rects;</div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> <span class="keywordtype">int</span> screenScale = (int) std::ceil(std::max(emscripten_get_device_pixel_ratio(), 1.));</div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> </div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> <span class="comment">// Don't draw if there are no graphics or if assets are still loading</span></div>
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> <span class="keywordflow">if</span> (!gGraphics || !gGraphics->AssetsLoaded())</div>
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> </div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> <span class="keywordflow">if</span> (screenScale != gGraphics->GetScreenScale())</div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> {</div>
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> gGraphics->SetScreenScale(screenScale);</div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> }</div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> </div>
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> <span class="keywordflow">if</span> (gGraphics->IsDirty(rects))</div>
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> {</div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> gGraphics->SetAllControlsClean();</div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> gGraphics->Draw(rects);</div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> }</div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span>}</div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> </div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span>EMsgBoxResult IGraphicsWeb::ShowMessageBox(<span class="keyword">const</span> <span class="keywordtype">char</span>* str, <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="comment">/*title*/</span>, EMsgBoxType type, IMsgBoxCompletionHandlerFunc completionHandler)</div>
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span>{</div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> ReleaseMouseCapture();</div>
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> </div>
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> EMsgBoxResult result = kNoResult;</div>
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> </div>
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> <span class="keywordflow">switch</span> (type)</div>
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> {</div>
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> <span class="keywordflow">case</span> kMB_OK:</div>
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> {</div>
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> val::global(<span class="stringliteral">"window"</span>).call<val>(<span class="stringliteral">"alert"</span>, std::string(str));</div>
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> result = EMsgBoxResult::kOK;</div>
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> }</div>
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> <span class="keywordflow">case</span> kMB_YESNO:</div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> <span class="keywordflow">case</span> kMB_OKCANCEL:</div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> {</div>
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span> result = <span class="keyword">static_cast<</span>EMsgBoxResult<span class="keyword">></span>(val::global(<span class="stringliteral">"window"</span>).call<val>(<span class="stringliteral">"confirm"</span>, std::string(str)).as<int>());</div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> }</div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> <span class="comment">// case MB_CANCEL:</span></div>
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span> <span class="comment">// break;</span></div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span> <span class="keywordflow">return</span> result = kNoResult;</div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> }</div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> </div>
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span> <span class="keywordflow">if</span>(completionHandler)</div>
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span> completionHandler(result);</div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> </div>
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span> <span class="keywordflow">return</span> result;</div>
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span>}</div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span> </div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span><span class="keywordtype">void</span> IGraphicsWeb::PromptForFile(WDL_String& filename, WDL_String& path, EFileAction action, <span class="keyword">const</span> <span class="keywordtype">char</span>* ext, IFileDialogCompletionHandlerFunc completionHandler)</div>
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span>{</div>
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span> <span class="comment">//TODO</span></div>
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span> <span class="comment">// val inputEl = val::global("document").call<val>("createElement", std::string("input"));</span></div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> </div>
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span> <span class="comment">// inputEl.call<void>("setAttribute", std::string("type"), std::string("file"));</span></div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> <span class="comment">// inputEl.call<void>("setAttribute", std::string("accept"), std::string(ext));</span></div>
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span> <span class="comment">// inputEl.call<void>("click");</span></div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span> <span class="comment">// inputEl.call<void>("addEventListener", std::string("input"), val::module_property("file_dialog_callback"), false);</span></div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> <span class="comment">// inputEl.call<void>("addEventListener", std::string("onChange"), val::module_property("file_dialog_callback"), false);</span></div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span>}</div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> </div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span><span class="keywordtype">void</span> IGraphicsWeb::PromptForDirectory(WDL_String& path, IFileDialogCompletionHandlerFunc completionHandler)</div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span>{</div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span> <span class="comment">//TODO</span></div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span> <span class="comment">// val inputEl = val::global("document").call<val>("createElement", std::string("input"));</span></div>
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno"> 596</span> </div>
<div class="line"><a id="l00597" name="l00597"></a><span class="lineno"> 597</span> <span class="comment">// inputEl.call<void>("setAttribute", std::string("type"), std::string("file"));</span></div>
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno"> 598</span> <span class="comment">// inputEl.call<void>("setAttribute", std::string("directory"), true);</span></div>
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno"> 599</span> <span class="comment">// inputEl.call<void>("setAttribute", std::string("webkitdirectory"), true);</span></div>
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span> <span class="comment">// inputEl.call<void>("click");</span></div>
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> <span class="comment">// inputEl.call<void>("addEventListener", std::string("input"), val::module_property("file_dialog_callback"), false);</span></div>
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span> <span class="comment">// inputEl.call<void>("addEventListener", std::string("onChange"), val::module_property("file_dialog_callback"), false);</span></div>
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span>}</div>
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> </div>
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span><span class="keywordtype">bool</span> IGraphicsWeb::PromptForColor(<a class="code hl_struct" href="struct_i_color.html">IColor</a>& color, <span class="keyword">const</span> <span class="keywordtype">char</span>* str, IColorPickerHandlerFunc func)</div>
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span>{</div>
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span> ReleaseMouseCapture();</div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> </div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> gColorPickerHandlerFunc = func;</div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> </div>
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> val inputEl = val::global(<span class="stringliteral">"document"</span>).call<val>(<span class="stringliteral">"createElement"</span>, std::string(<span class="stringliteral">"input"</span>));</div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> inputEl.call<<span class="keywordtype">void</span>>(<span class="stringliteral">"setAttribute"</span>, std::string(<span class="stringliteral">"type"</span>), std::string(<span class="stringliteral">"color"</span>));</div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> WDL_String colorStr;</div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> colorStr.SetFormatted(64, <span class="stringliteral">"#%02x%02x%02x"</span>, color.R, color.G, color.B);</div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> inputEl.call<<span class="keywordtype">void</span>>(<span class="stringliteral">"setAttribute"</span>, std::string(<span class="stringliteral">"value"</span>), std::string(colorStr.Get()));</div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> inputEl.call<<span class="keywordtype">void</span>>(<span class="stringliteral">"click"</span>);</div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span> inputEl.call<<span class="keywordtype">void</span>>(<span class="stringliteral">"addEventListener"</span>, std::string(<span class="stringliteral">"input"</span>), val::module_property(<span class="stringliteral">"color_picker_callback"</span>), <span class="keyword">false</span>);</div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> inputEl.call<<span class="keywordtype">void</span>>(<span class="stringliteral">"addEventListener"</span>, std::string(<span class="stringliteral">"onChange"</span>), val::module_property(<span class="stringliteral">"color_picker_callback"</span>), <span class="keyword">false</span>);</div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> </div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span>}</div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> </div>
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span><span class="keywordtype">void</span> IGraphicsWeb::CreatePlatformTextEntry(<span class="keywordtype">int</span> paramIdx, <span class="keyword">const</span> <a class="code hl_struct" href="struct_i_text.html">IText</a>& text, <span class="keyword">const</span> <a class="code hl_struct" href="struct_i_r_e_c_t.html">IRECT</a>& bounds, <span class="keywordtype">int</span> length, <span class="keyword">const</span> <span class="keywordtype">char</span>* str)</div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span>{</div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span> val input = val::global(<span class="stringliteral">"document"</span>).call<val>(<span class="stringliteral">"createElement"</span>, std::string(<span class="stringliteral">"input"</span>));</div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span> val rect = GetCanvas().call<val>(<span class="stringliteral">"getBoundingClientRect"</span>);</div>
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span> </div>
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span> <span class="keyword">auto</span> setDim = [&input](<span class="keyword">const</span> <span class="keywordtype">char</span> *dimName, <span class="keywordtype">double</span> pixels)</div>
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span> {</div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> WDL_String dimstr;</div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> dimstr.SetFormatted(32, <span class="stringliteral">"%fpx"</span>, pixels);</div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> input[<span class="stringliteral">"style"</span>].set(dimName, std::string(dimstr.Get()));</div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> };</div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> </div>
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> <span class="keyword">auto</span> setColor = [&input](<span class="keyword">const</span> <span class="keywordtype">char</span> *colorName, <a class="code hl_struct" href="struct_i_color.html">IColor</a> color)</div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> {</div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> WDL_String str;</div>
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> str.SetFormatted(64, <span class="stringliteral">"rgba(%d, %d, %d, %d)"</span>, color.R, color.G, color.B, color.A);</div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span> input[<span class="stringliteral">"style"</span>].set(colorName, std::string(str.Get()));</div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> };</div>
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> </div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> input.set(<span class="stringliteral">"id"</span>, std::string(<span class="stringliteral">"textEntry"</span>));</div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> input[<span class="stringliteral">"style"</span>].set(<span class="stringliteral">"position"</span>, val(<span class="stringliteral">"fixed"</span>));</div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> setDim(<span class="stringliteral">"left"</span>, rect[<span class="stringliteral">"left"</span>].as<double>() + bounds.L);</div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> setDim(<span class="stringliteral">"top"</span>, rect[<span class="stringliteral">"top"</span>].as<double>() + bounds.T);</div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> setDim(<span class="stringliteral">"width"</span>, bounds.<a class="code hl_function" href="struct_i_r_e_c_t.html#a9d21ea21ff622e370664267c12cc7c24">W</a>());</div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> setDim(<span class="stringliteral">"height"</span>, bounds.<a class="code hl_function" href="struct_i_r_e_c_t.html#ac7252cd16f74972ce29d481f47d4a784">H</a>());</div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> </div>
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> setColor(<span class="stringliteral">"color"</span>, text.mTextEntryFGColor);</div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> setColor(<span class="stringliteral">"background-color"</span>, text.mTextEntryBGColor);</div>
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span> <span class="keywordflow">if</span> (paramIdx > kNoParameter)</div>
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> {</div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span> <span class="keyword">const</span> <a class="code hl_class" href="class_i_param.html">IParam</a>* pParam = GetDelegate()->GetParam(paramIdx);</div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> </div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> <span class="keywordflow">switch</span> (pParam-><a class="code hl_function" href="class_i_param.html#a0da7d128af78c9fddbc386a3695d3191">Type</a>())</div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> {</div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> <span class="keywordflow">case</span> IParam::kTypeEnum:</div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> <span class="keywordflow">case</span> IParam::kTypeInt:</div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> <span class="keywordflow">case</span> IParam::kTypeBool:</div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> input.set(<span class="stringliteral">"type"</span>, val(<span class="stringliteral">"number"</span>)); <span class="comment">// TODO</span></div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> <span class="keywordflow">case</span> IParam::kTypeDouble:</div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> input.set(<span class="stringliteral">"type"</span>, val(<span class="stringliteral">"number"</span>));</div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> }</div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> }</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> {</div>
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span> input.set(<span class="stringliteral">"type"</span>, val(<span class="stringliteral">"text"</span>));</div>
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> }</div>
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span> </div>
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span> val::global(<span class="stringliteral">"document"</span>)[<span class="stringliteral">"body"</span>].call<<span class="keywordtype">void</span>>(<span class="stringliteral">"appendChild"</span>, input);</div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span> input.call<<span class="keywordtype">void</span>>(<span class="stringliteral">"focus"</span>);</div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span> emscripten_set_focusout_callback(<span class="stringliteral">"textEntry"</span>, <span class="keyword">this</span>, 1, complete_text_entry);</div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> emscripten_set_keydown_callback(<span class="stringliteral">"textEntry"</span>, <span class="keyword">this</span>, 1, text_entry_keydown);</div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span>}</div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> </div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span><a class="code hl_class" href="class_i_popup_menu.html">IPopupMenu</a>* IGraphicsWeb::CreatePlatformPopupMenu(<a class="code hl_class" href="class_i_popup_menu.html">IPopupMenu</a>& menu, <span class="keyword">const</span> <a class="code hl_struct" href="struct_i_r_e_c_t.html">IRECT</a> bounds, <span class="keywordtype">bool</span>& isAsync)</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span>{</div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span>}</div>
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> </div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span><span class="keywordtype">bool</span> IGraphicsWeb::OpenURL(<span class="keyword">const</span> <span class="keywordtype">char</span>* url, <span class="keyword">const</span> <span class="keywordtype">char</span>* msgWindowTitle, <span class="keyword">const</span> <span class="keywordtype">char</span>* confirmMsg, <span class="keyword">const</span> <span class="keywordtype">char</span>* errMsgOnFailure)</div>
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span>{</div>
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> val::global(<span class="stringliteral">"window"</span>).call<val>(<span class="stringliteral">"open"</span>, std::string(url), std::string(<span class="stringliteral">"_blank"</span>));</div>
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> </div>
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span>}</div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> </div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span><span class="keywordtype">void</span> IGraphicsWeb::DrawResize()</div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span>{</div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> val canvas = GetCanvas();</div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> </div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> canvas[<span class="stringliteral">"style"</span>].set(<span class="stringliteral">"width"</span>, val(Width() * GetDrawScale()));</div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> canvas[<span class="stringliteral">"style"</span>].set(<span class="stringliteral">"height"</span>, val(Height() * GetDrawScale()));</div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> </div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> canvas.set(<span class="stringliteral">"width"</span>, Width() * GetBackingPixelScale());</div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> canvas.set(<span class="stringliteral">"height"</span>, Height() * GetBackingPixelScale());</div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> </div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> IGRAPHICS_DRAW_CLASS::DrawResize();</div>
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span>}</div>
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span> </div>
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span>PlatformFontPtr IGraphicsWeb::LoadPlatformFont(<span class="keyword">const</span> <span class="keywordtype">char</span>* fontID, <span class="keyword">const</span> <span class="keywordtype">char</span>* fileNameOrResID)</div>
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span>{</div>
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"> 707</span> WDL_String fullPath;</div>
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span> <span class="keyword">const</span> EResourceLocation fontLocation = <a class="code hl_function" href="_i_plug_paths_8h.html#a219939770dc84d12c583a7c6c5cd1d59">LocateResource</a>(fileNameOrResID, <span class="stringliteral">"ttf"</span>, fullPath, GetBundleID(), <span class="keyword">nullptr</span>, <span class="keyword">nullptr</span>);</div>
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span> </div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> <span class="keywordflow">if</span> (fontLocation == kNotFound)</div>
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span> </div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span> <span class="keywordflow">return</span> PlatformFontPtr(<span class="keyword">new</span> FileFont(fontID, <span class="stringliteral">""</span>, fullPath.Get()));</div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span>}</div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span> </div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span>PlatformFontPtr IGraphicsWeb::LoadPlatformFont(<span class="keyword">const</span> <span class="keywordtype">char</span>* fontID, <span class="keyword">const</span> <span class="keywordtype">char</span>* fontName, ETextStyle style)</div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span>{</div>
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* styles[] = { <span class="stringliteral">"normal"</span>, <span class="stringliteral">"bold"</span>, <span class="stringliteral">"italic"</span> };</div>
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span> </div>
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span> <span class="keywordflow">return</span> PlatformFontPtr(<span class="keyword">new</span> Font(fontName, styles[<span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(style)]));</div>
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span>}</div>
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span> </div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span>PlatformFontPtr IGraphicsWeb::LoadPlatformFont(<span class="keyword">const</span> <span class="keywordtype">char</span>* fontID, <span class="keywordtype">void</span>* pData, <span class="keywordtype">int</span> dataSize)</div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span>{</div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span> <span class="keywordflow">return</span> PlatformFontPtr(<span class="keyword">new</span> MemoryFont(fontID, <span class="stringliteral">""</span>, pData, dataSize));</div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span>}</div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span> </div>
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span><span class="preprocessor">#if defined IGRAPHICS_CANVAS</span></div>
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span><span class="preprocessor">#include "IGraphicsCanvas.cpp"</span></div>
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span><span class="preprocessor">#elif defined IGRAPHICS_NANOVG</span></div>
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span><span class="preprocessor">#include "IGraphicsNanoVG.cpp"</span></div>
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span> </div>
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span><span class="preprocessor">#ifdef IGRAPHICS_FREETYPE</span></div>
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span><span class="preprocessor">#define FONS_USE_FREETYPE</span></div>
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno"> 736</span> </div>
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span><span class="preprocessor">#include "nanovg.c"</span></div>
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span><span class="preprocessor">#endif</span></div>
<div class="ttc" id="a_i_plug_paths_8h_html_a219939770dc84d12c583a7c6c5cd1d59"><div class="ttname"><a href="_i_plug_paths_8h.html#a219939770dc84d12c583a7c6c5cd1d59">LocateResource</a></div><div class="ttdeci">EResourceLocation LocateResource(const char *fileNameOrResID, const char *type, WDL_String &result, const char *bundleID, void *pHInstance, const char *sharedResourcesSubPath)</div><div class="ttdoc">Find the absolute path of a resource based on it's file name (e.g.</div></div>
<div class="ttc" id="aclass_i_g_editor_delegate_html"><div class="ttname"><a href="class_i_g_editor_delegate.html">IGEditorDelegate</a></div><div class="ttdoc">An editor delegate base class that uses IGraphics for the UI.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_editor_delegate_8h_source.html#l00030">IGraphicsEditorDelegate.h:31</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_a324015b47c2337fc734f49c808b9c379"><div class="ttname"><a href="class_i_graphics.html#a324015b47c2337fc734f49c808b9c379">IGraphics::SetMouseCursor</a></div><div class="ttdeci">virtual ECursor SetMouseCursor(ECursor cursorType=ECursor::ARROW)</div><div class="ttdoc">Sets the mouse cursor to one of ECursor (implementations should return the result of the base impleme...</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8h_source.html#l00828">IGraphics.h:828</a></div></div>
<div class="ttc" id="aclass_i_graphics_html_a38db2c13f1891fcf5cc79ec033d76072"><div class="ttname"><a href="class_i_graphics.html#a38db2c13f1891fcf5cc79ec033d76072">IGraphics::OnMouseDrag</a></div><div class="ttdeci">void OnMouseDrag(const std::vector< IMouseInfo > &points)</div><div class="ttdoc">Called when the platform class sends drag events.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8cpp_source.html#l01163">IGraphics.cpp:1163</a></div></div>
<div class="ttc" id="aclass_i_graphics_html_a51e7898018b80f119d6a43003e69d6fa"><div class="ttname"><a href="class_i_graphics.html#a51e7898018b80f119d6a43003e69d6fa">IGraphics::OnMouseUp</a></div><div class="ttdeci">void OnMouseUp(const std::vector< IMouseInfo > &points)</div><div class="ttdoc">Called when the platform class sends mouse up events.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8cpp_source.html#l01065">IGraphics.cpp:1065</a></div></div>
<div class="ttc" id="aclass_i_graphics_html_a78f85feb3a2f2856862c7827405ece78"><div class="ttname"><a href="class_i_graphics.html#a78f85feb3a2f2856862c7827405ece78">IGraphics::OnTouchCancelled</a></div><div class="ttdeci">void OnTouchCancelled(const std::vector< IMouseInfo > &points)</div><div class="ttdoc">Called when the platform class sends touch cancel events.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8cpp_source.html#l01106">IGraphics.cpp:1106</a></div></div>
<div class="ttc" id="aclass_i_graphics_html_a86b94dd76ea9c7ab258d6f4cc850e879"><div class="ttname"><a href="class_i_graphics.html#a86b94dd76ea9c7ab258d6f4cc850e879">IGraphics::OnMouseDown</a></div><div class="ttdeci">void OnMouseDown(const std::vector< IMouseInfo > &points)</div><div class="ttdoc">Called when the platform class sends mouse down events.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8cpp_source.html#l00979">IGraphics.cpp:979</a></div></div>
<div class="ttc" id="aclass_i_graphics_html_aadcd02524fea04d2ea20cf2f27f1ea54"><div class="ttname"><a href="class_i_graphics.html#aadcd02524fea04d2ea20cf2f27f1ea54">IGraphics::OnMouseWheel</a></div><div class="ttdeci">void OnMouseWheel(float x, float y, const IMouseMod &mod, float delta)</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8cpp_source.html#l01231">IGraphics.cpp:1231</a></div></div>
<div class="ttc" id="aclass_i_graphics_html_ad5f403e5b79d4068985b7b8afcaa8da1"><div class="ttname"><a href="class_i_graphics.html#ad5f403e5b79d4068985b7b8afcaa8da1">IGraphics::GetDrawScale</a></div><div class="ttdeci">float GetDrawScale() const</div><div class="ttdoc">Gets the graphics context scaling factor.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_8h_source.html#l01106">IGraphics.h:1106</a></div></div>
<div class="ttc" id="aclass_i_graphics_web_1_1_file_font_html"><div class="ttname"><a href="class_i_graphics_web_1_1_file_font.html">IGraphicsWeb::FileFont</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_web_8cpp_source.html#l00054">IGraphicsWeb.cpp:55</a></div></div>
<div class="ttc" id="aclass_i_graphics_web_1_1_memory_font_html"><div class="ttname"><a href="class_i_graphics_web_1_1_memory_font.html">IGraphicsWeb::MemoryFont</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_web_8cpp_source.html#l00094">IGraphicsWeb.cpp:95</a></div></div>
<div class="ttc" id="aclass_i_graphics_web_html"><div class="ttname"><a href="class_i_graphics_web.html">IGraphicsWeb</a></div><div class="ttdoc">IGraphics platform class for the web.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_web_8h_source.html#l00043">IGraphicsWeb.h:44</a></div></div>
<div class="ttc" id="aclass_i_param_html"><div class="ttname"><a href="class_i_param.html">IParam</a></div><div class="ttdoc">IPlug's parameter class.</div><div class="ttdef"><b>Definition:</b> <a href="_i_plug_parameter_8h_source.html#l00030">IPlugParameter.h:31</a></div></div>
<div class="ttc" id="aclass_i_param_html_a0da7d128af78c9fddbc386a3695d3191"><div class="ttname"><a href="class_i_param.html#a0da7d128af78c9fddbc386a3695d3191">IParam::Type</a></div><div class="ttdeci">EParamType Type() const</div><div class="ttdoc">Get the parameter's type.</div><div class="ttdef"><b>Definition:</b> <a href="_i_plug_parameter_8h_source.html#l00423">IPlugParameter.h:423</a></div></div>
<div class="ttc" id="aclass_i_popup_menu_html"><div class="ttname"><a href="class_i_popup_menu.html">IPopupMenu</a></div><div class="ttdoc">A class for setting the contents of a pop up menu.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_popup_menu_8h_source.html#l00039">IGraphicsPopupMenu.h:40</a></div></div>
<div class="ttc" id="aclass_i_r_e_c_t_list_html"><div class="ttname"><a href="class_i_r_e_c_t_list.html">IRECTList</a></div><div class="ttdoc">Used to manage a list of rectangular areas and optimize them for drawing to the screen.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l01740">IGraphicsStructs.h:1741</a></div></div>
<div class="ttc" id="agroup___i_graphics_structs_html_struct_i_mouse_info"><div class="ttname"><a href="group___i_graphics_structs.html#struct_i_mouse_info">IMouseInfo</a></div><div class="ttdoc">Used to group mouse coordinates with mouse modifier information.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l01720">IGraphicsStructs.h:1721</a></div></div>
<div class="ttc" id="agroup___i_plug_utilities_html_ga8623189218d27e098e294f6644d7134d"><div class="ttname"><a href="group___i_plug_utilities.html#ga8623189218d27e098e294f6644d7134d">DOMKeyToVirtualKey</a></div><div class="ttdeci">int DOMKeyToVirtualKey(uint32_t domKeyCode)</div><div class="ttdoc">Converts a DOM virtual key code to an iPlug2 virtual key code.</div><div class="ttdef"><b>Definition:</b> <a href="_i_plug_utilities_8h_source.html#l00479">IPlugUtilities.h:479</a></div></div>
<div class="ttc" id="astruct_i_color_html"><div class="ttname"><a href="struct_i_color.html">IColor</a></div><div class="ttdoc">Used to manage color data, independent of draw class/platform.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l00222">IGraphicsStructs.h:223</a></div></div>
<div class="ttc" id="astruct_i_key_press_html"><div class="ttname"><a href="struct_i_key_press.html">IKeyPress</a></div><div class="ttdoc">Used for key press info, such as ASCII representation, virtual key (mapped to win32 codes) and modifi...</div><div class="ttdef"><b>Definition:</b> <a href="_i_plug_structs_8h_source.html#l00615">IPlugStructs.h:616</a></div></div>
<div class="ttc" id="astruct_i_mouse_mod_html"><div class="ttname"><a href="struct_i_mouse_mod.html">IMouseMod</a></div><div class="ttdoc">Used to manage mouse modifiers i.e.</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l01695">IGraphicsStructs.h:1696</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_a9d21ea21ff622e370664267c12cc7c24"><div class="ttname"><a href="struct_i_r_e_c_t.html#a9d21ea21ff622e370664267c12cc7c24">IRECT::W</a></div><div class="ttdeci">float W() const</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l00824">IGraphicsStructs.h:824</a></div></div>
<div class="ttc" id="astruct_i_r_e_c_t_html_ac7252cd16f74972ce29d481f47d4a784"><div class="ttname"><a href="struct_i_r_e_c_t.html#ac7252cd16f74972ce29d481f47d4a784">IRECT::H</a></div><div class="ttdeci">float H() const</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l00827">IGraphicsStructs.h:827</a></div></div>
<div class="ttc" id="astruct_i_text_html"><div class="ttname"><a href="struct_i_text.html">IText</a></div><div class="ttdoc">IText is used to manage font and text/text entry style for a piece of text on the UI,...</div><div class="ttdef"><b>Definition:</b> <a href="_i_graphics_structs_8h_source.html#l00661">IGraphicsStructs.h:662</a></div></div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.5
</small></address>
</body>
</html>