Florin Malita | 76a076b | 2018-02-15 18:40:48 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2018 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
| 8 | #ifndef SlideDir_DEFINED |
| 9 | #define SlideDir_DEFINED |
| 10 | |
| 11 | #include "Slide.h" |
| 12 | |
| 13 | #include "SkTArray.h" |
| 14 | |
| 15 | class SkString; |
| 16 | |
Florin Malita | 65fce9e | 2018-02-19 13:25:18 -0500 | [diff] [blame] | 17 | namespace sksg { |
| 18 | |
| 19 | class Group; |
| 20 | class Scene; |
| 21 | |
| 22 | } |
Florin Malita | 76a076b | 2018-02-15 18:40:48 -0500 | [diff] [blame] | 23 | |
| 24 | class SlideDir final : public Slide { |
| 25 | public: |
| 26 | SlideDir(const SkString& name, SkTArray<sk_sp<Slide>, true>&&, |
| 27 | int columns = kDefaultColumnCount); |
| 28 | |
| 29 | protected: |
| 30 | void load(SkScalar winWidth, SkScalar winHeight) override; |
| 31 | void unload() override; |
| 32 | |
| 33 | SkISize getDimensions() const override; |
| 34 | |
| 35 | void draw(SkCanvas*) override; |
| 36 | bool animate(const SkAnimTimer&) override; |
| 37 | |
| 38 | bool onChar(SkUnichar) override; |
| 39 | bool onMouse(SkScalar x, SkScalar y, sk_app::Window::InputState, uint32_t modifiers) override; |
| 40 | |
| 41 | private: |
Florin Malita | 65fce9e | 2018-02-19 13:25:18 -0500 | [diff] [blame] | 42 | struct Rec; |
| 43 | class FocusController; |
| 44 | |
Florin Malita | 76a076b | 2018-02-15 18:40:48 -0500 | [diff] [blame] | 45 | static constexpr int kDefaultColumnCount = 4; |
| 46 | |
Florin Malita | 65fce9e | 2018-02-19 13:25:18 -0500 | [diff] [blame] | 47 | const Rec* findCell(float x, float y) const; |
Florin Malita | 76a076b | 2018-02-15 18:40:48 -0500 | [diff] [blame] | 48 | |
| 49 | const SkTArray<sk_sp<Slide>, true> fSlides; |
Florin Malita | 65fce9e | 2018-02-19 13:25:18 -0500 | [diff] [blame] | 50 | std::unique_ptr<FocusController> fFocusController; |
Florin Malita | 76a076b | 2018-02-15 18:40:48 -0500 | [diff] [blame] | 51 | const int fColumns; |
| 52 | |
Florin Malita | 65fce9e | 2018-02-19 13:25:18 -0500 | [diff] [blame] | 53 | SkTArray<Rec, true> fRecs; |
| 54 | std::unique_ptr<sksg::Scene> fScene; |
| 55 | sk_sp<sksg::Group> fRoot; |
Florin Malita | 76a076b | 2018-02-15 18:40:48 -0500 | [diff] [blame] | 56 | |
Florin Malita | 65fce9e | 2018-02-19 13:25:18 -0500 | [diff] [blame] | 57 | SkSize fWinSize = SkSize::MakeEmpty(); |
| 58 | SkSize fCellSize = SkSize::MakeEmpty(); |
| 59 | SkMSec fTimeBase = 0; |
| 60 | |
| 61 | const Rec* fTrackingCell = nullptr; |
| 62 | SkPoint fTrackingPos = SkPoint::Make(0, 0); |
Florin Malita | 76a076b | 2018-02-15 18:40:48 -0500 | [diff] [blame] | 63 | |
| 64 | using INHERITED = Slide; |
| 65 | }; |
| 66 | |
| 67 | #endif // SlideDir_DEFINED |