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1 | |
2 /* | 1 /* |
3 * Copyright 2011 Google Inc. | 2 * Copyright 2011 Google Inc. |
4 * | 3 * |
5 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 5 * found in the LICENSE file. |
7 */ | 6 */ |
8 | 7 |
9 | |
10 #ifndef GMSampleView_DEFINED | 8 #ifndef GMSampleView_DEFINED |
11 #define GMSampleView_DEFINED | 9 #define GMSampleView_DEFINED |
12 | 10 |
13 #include "SampleCode.h" | 11 #include "SampleCode.h" |
14 #include "gm.h" | 12 #include "gm.h" |
15 | 13 |
16 class GMSampleView : public SampleView { | 14 class GMSampleView : public SampleView { |
17 private: | 15 private: |
18 bool fShowSize; | 16 bool fShowSize; |
19 typedef skiagm::GM GM; | 17 typedef skiagm::GM GM; |
20 | 18 |
21 public: | 19 public: |
22 GMSampleView(GM* gm) | 20 GMSampleView(GM*); |
23 : fShowSize(false), fGM(gm) {} | 21 virtual ~GMSampleView(); |
24 | 22 |
25 virtual ~GMSampleView() { | 23 static SkEvent* NewShowSizeEvt(bool doShowSize); |
26 delete fGM; | |
27 } | |
28 | |
29 static SkEvent* NewShowSizeEvt(bool doShowSize) { | |
30 SkEvent* evt = SkNEW_ARGS(SkEvent, ("GMSampleView::showSize")); | |
31 evt->setFast32(doShowSize); | |
32 return evt; | |
33 } | |
34 | 24 |
35 protected: | 25 protected: |
36 virtual bool onQuery(SkEvent* evt) { | 26 bool onQuery(SkEvent*) SK_OVERRIDE; |
37 if (SampleCode::TitleQ(*evt)) { | 27 bool onEvent(const SkEvent&) SK_OVERRIDE; |
38 SkString name("GM:"); | 28 void onDrawContent(SkCanvas*) SK_OVERRIDE; |
39 name.append(fGM->getName()); | 29 void onDrawBackground(SkCanvas*) SK_OVERRIDE; |
40 SampleCode::TitleR(evt, name.c_str()); | 30 bool onAnimate(const SkAnimTimer&) SK_OVERRIDE; |
41 return true; | |
42 } | |
43 return this->INHERITED::onQuery(evt); | |
44 } | |
45 | |
46 bool onEvent(const SkEvent& evt) SK_OVERRIDE { | |
47 if (evt.isType("GMSampleView::showSize")) { | |
48 fShowSize = SkToBool(evt.getFast32()); | |
49 return true; | |
50 } | |
51 return this->INHERITED::onEvent(evt); | |
52 } | |
53 | |
54 virtual void onDrawContent(SkCanvas* canvas) { | |
55 { | |
56 SkAutoCanvasRestore acr(canvas, fShowSize); | |
57 fGM->drawContent(canvas); | |
58 } | |
59 if (fShowSize) { | |
60 SkISize size = fGM->getISize(); | |
61 SkRect r = SkRect::MakeWH(SkIntToScalar(size.width()), | |
62 SkIntToScalar(size.height())); | |
63 SkPaint paint; | |
64 paint.setColor(0x40FF8833); | |
65 canvas->drawRect(r, paint); | |
66 } | |
67 } | |
68 | |
69 virtual void onDrawBackground(SkCanvas* canvas) { | |
70 fGM->drawBackground(canvas); | |
71 } | |
72 | |
73 bool onAnimate(const SkAnimTimer& timer) SK_OVERRIDE { | |
74 return fGM->animate(timer); | |
75 } | |
76 | 31 |
77 private: | 32 private: |
78 GM* fGM; | 33 GM* fGM; |
79 typedef SampleView INHERITED; | 34 typedef SampleView INHERITED; |
80 }; | 35 }; |
81 | 36 |
82 #endif | 37 #endif |
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