| |
| /* |
| * Copyright 2011 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| |
| #ifndef GMSampleView_DEFINED |
| #define GMSampleView_DEFINED |
| |
| #include "SampleCode.h" |
| #include "gm.h" |
| |
| class GMSampleView : public SampleView { |
| private: |
| bool fShowSize; |
| typedef skiagm::GM GM; |
| |
| public: |
| GMSampleView(GM* gm) |
| : fShowSize(false), fGM(gm) {} |
| |
| virtual ~GMSampleView() { |
| delete fGM; |
| } |
| |
| static SkEvent* NewShowSizeEvt(bool doShowSize) { |
| SkEvent* evt = SkNEW_ARGS(SkEvent, ("GMSampleView::showSize")); |
| evt->setFast32(doShowSize); |
| return evt; |
| } |
| |
| protected: |
| virtual bool onQuery(SkEvent* evt) { |
| if (SampleCode::TitleQ(*evt)) { |
| SkString name("GM:"); |
| name.append(fGM->getName()); |
| SampleCode::TitleR(evt, name.c_str()); |
| return true; |
| } |
| return this->INHERITED::onQuery(evt); |
| } |
| |
| bool onEvent(const SkEvent& evt) SK_OVERRIDE { |
| if (evt.isType("GMSampleView::showSize")) { |
| fShowSize = SkToBool(evt.getFast32()); |
| return true; |
| } |
| return this->INHERITED::onEvent(evt); |
| } |
| |
| virtual void onDrawContent(SkCanvas* canvas) { |
| { |
| SkAutoCanvasRestore acr(canvas, fShowSize); |
| fGM->drawContent(canvas); |
| } |
| if (fShowSize) { |
| SkISize size = fGM->getISize(); |
| SkRect r = SkRect::MakeWH(SkIntToScalar(size.width()), |
| SkIntToScalar(size.height())); |
| SkPaint paint; |
| paint.setColor(0x40FF8833); |
| canvas->drawRect(r, paint); |
| } |
| } |
| |
| virtual void onDrawBackground(SkCanvas* canvas) { |
| fGM->drawBackground(canvas); |
| } |
| |
| private: |
| GM* fGM; |
| typedef SampleView INHERITED; |
| }; |
| |
| #endif |